12647646

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{5807}}^1$

素因数の和:5837

約数の個数: 36

約数和(自身を含む): 30126096

約数和(自身を除く): 17478450

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 5807, 11614, 17421, 34842, 52263, 63877, 104526, 127754, 191631, 383262, 574893, 702647, 1149786, 1405294, 2107941, 4215882, 6323823, 12647646]

約数ペア:

[(1, 12647646), (2, 6323823), (3, 4215882), (6, 2107941), (9, 1405294), (11, 1149786), (18, 702647), (22, 574893), (33, 383262), (66, 191631), (99, 127754), (121, 104526), (198, 63877), (242, 52263), (363, 34842), (726, 17421), (1089, 11614), (2178, 5807)]