1162876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 2540160

約数和(自身を除く): 1377284

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 107, 143, 209, 214, 247, 286, 418, 428, 494, 572, 836, 988, 1177, 1391, 2033, 2354, 2717, 2782, 4066, 4708, 5434, 5564, 8132, 10868, 15301, 22363, 26429, 30602, 44726, 52858, 61204, 89452, 105716, 290719, 581438, 1162876]

約数ペア:

[(1, 1162876), (2, 581438), (4, 290719), (11, 105716), (13, 89452), (19, 61204), (22, 52858), (26, 44726), (38, 30602), (44, 26429), (52, 22363), (76, 15301), (107, 10868), (143, 8132), (209, 5564), (214, 5434), (247, 4708), (286, 4066), (418, 2782), (428, 2717), (494, 2354), (572, 2033), (836, 1391), (988, 1177)]