12919764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7529}}^1$

素因数の和:7560

約数の個数: 48

約数和(自身を含む): 35421120

約数和(自身を除く): 22501356

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 7529, 15058, 22587, 30116, 45174, 82819, 90348, 97877, 165638, 195754, 248457, 293631, 331276, 391508, 496914, 587262, 993828, 1076647, 1174524, 2153294, 3229941, 4306588, 6459882, 12919764]

約数ペア:

[(1, 12919764), (2, 6459882), (3, 4306588), (4, 3229941), (6, 2153294), (11, 1174524), (12, 1076647), (13, 993828), (22, 587262), (26, 496914), (33, 391508), (39, 331276), (44, 293631), (52, 248457), (66, 195754), (78, 165638), (132, 97877), (143, 90348), (156, 82819), (286, 45174), (429, 30116), (572, 22587), (858, 15058), (1716, 7529)]