126892498

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{2273}}^1$

素因数の和:2649

約数の個数: 16

約数和(自身を含む): 192980736

約数和(自身を除く): 66088238

約数列:

[1, 2, 103, 206, 271, 542, 2273, 4546, 27913, 55826, 234119, 468238, 615983, 1231966, 63446249, 126892498]

約数ペア:

[(1, 126892498), (2, 63446249), (103, 1231966), (206, 615983), (271, 468238), (542, 234119), (2273, 55826), (4546, 27913)]