12567984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1831}}^1$

素因数の和:1866

約数の個数: 80

約数和(自身を含む): 38164224

約数和(自身を除く): 25596240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 1831, 2288, 3432, 3662, 5493, 6864, 7324, 10986, 14648, 20141, 21972, 23803, 29296, 40282, 43944, 47606, 60423, 71409, 80564, 87888, 95212, 120846, 142818, 161128, 190424, 241692, 261833, 285636, 322256, 380848, 483384, 523666, 571272, 785499, 966768, 1047332, 1142544, 1570998, 2094664, 3141996, 4189328, 6283992, 12567984]

約数ペア:

[(1, 12567984), (2, 6283992), (3, 4189328), (4, 3141996), (6, 2094664), (8, 1570998), (11, 1142544), (12, 1047332), (13, 966768), (16, 785499), (22, 571272), (24, 523666), (26, 483384), (33, 380848), (39, 322256), (44, 285636), (48, 261833), (52, 241692), (66, 190424), (78, 161128), (88, 142818), (104, 120846), (132, 95212), (143, 87888), (156, 80564), (176, 71409), (208, 60423), (264, 47606), (286, 43944), (312, 40282), (429, 29296), (528, 23803), (572, 21972), (624, 20141), (858, 14648), (1144, 10986), (1716, 7324), (1831, 6864), (2288, 5493), (3432, 3662)]