1377280912474

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{4099}}^1\times {\mathrm{423179}}^1$

素因数の和:427677

約数の個数: 16

約数和(自身を含む): 2071635372000

約数和(自身を除く): 694354459526

約数列:

[1, 2, 397, 794, 4099, 8198, 423179, 846358, 1627303, 3254606, 168002063, 336004126, 1734610721, 3469221442, 688640456237, 1377280912474]

約数ペア:

[(1, 1377280912474), (2, 688640456237), (397, 3469221442), (794, 1734610721), (4099, 336004126), (8198, 168002063), (423179, 3254606), (846358, 1627303)]