12617432778

素因数分解:

$2^1\times 3^1\times {\mathrm{2213}}^1\times {\mathrm{950251}}^1$

素因数の和:952469

約数の個数: 16

約数和(自身を含む): 25246295136

約数和(自身を除く): 12628862358

約数列:

[1, 2, 3, 6, 2213, 4426, 6639, 13278, 950251, 1900502, 2850753, 5701506, 2102905463, 4205810926, 6308716389, 12617432778]

約数ペア:

[(1, 12617432778), (2, 6308716389), (3, 4205810926), (6, 2102905463), (2213, 5701506), (4426, 2850753), (6639, 1900502), (13278, 950251)]