11211778812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1\times {\mathrm{2833}}^1$

素因数の和:3979

約数の個数: 96

約数和(自身を含む): 29435148288

約数和(自身を除く): 18223369476

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1103, 1196, 1794, 2206, 2833, 3309, 3588, 4412, 5666, 6618, 8499, 11332, 13236, 14339, 16998, 25369, 28678, 33996, 36829, 43017, 50738, 57356, 65159, 73658, 76107, 86034, 101476, 110487, 130318, 147316, 152214, 172068, 195477, 220974, 260636, 304428, 329797, 390954, 441948, 659594, 781908, 847067, 989391, 1319188, 1694134, 1978782, 2541201, 3124799, 3388268, 3957564, 5082402, 6249598, 9374397, 10164804, 12499196, 18748794, 37497588, 40622387, 71870377, 81244774, 121867161, 143740754, 162489548, 215611131, 243734322, 287481508, 431222262, 487468644, 862444524, 934314901, 1868629802, 2802944703, 3737259604, 5605889406, 11211778812]

約数ペア:

[(1, 11211778812), (2, 5605889406), (3, 3737259604), (4, 2802944703), (6, 1868629802), (12, 934314901), (13, 862444524), (23, 487468644), (26, 431222262), (39, 287481508), (46, 243734322), (52, 215611131), (69, 162489548), (78, 143740754), (92, 121867161), (138, 81244774), (156, 71870377), (276, 40622387), (299, 37497588), (598, 18748794), (897, 12499196), (1103, 10164804), (1196, 9374397), (1794, 6249598), (2206, 5082402), (2833, 3957564), (3309, 3388268), (3588, 3124799), (4412, 2541201), (5666, 1978782), (6618, 1694134), (8499, 1319188), (11332, 989391), (13236, 847067), (14339, 781908), (16998, 659594), (25369, 441948), (28678, 390954), (33996, 329797), (36829, 304428), (43017, 260636), (50738, 220974), (57356, 195477), (65159, 172068), (73658, 152214), (76107, 147316), (86034, 130318), (101476, 110487)]