1149683728

素因数分解:

$2^4\times {\mathrm{829}}^1\times {\mathrm{86677}}^1$

素因数の和:87514

約数の個数: 20

約数和(自身を含む): 2230224940

約数和(自身を除く): 1080541212

約数列:

[1, 2, 4, 8, 16, 829, 1658, 3316, 6632, 13264, 86677, 173354, 346708, 693416, 1386832, 71855233, 143710466, 287420932, 574841864, 1149683728]

約数ペア:

[(1, 1149683728), (2, 574841864), (4, 287420932), (8, 143710466), (16, 71855233), (829, 1386832), (1658, 693416), (3316, 346708), (6632, 173354), (13264, 86677)]