1393366414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{130051}}^1$

素因数の和:130551

約数の個数: 16

約数和(自身を含む): 2284753536

約数和(自身を除く): 891387122

約数列:

[1, 2, 11, 22, 487, 974, 5357, 10714, 130051, 260102, 1430561, 2861122, 63334837, 126669674, 696683207, 1393366414]

約数ペア:

[(1, 1393366414), (2, 696683207), (11, 126669674), (22, 63334837), (487, 2861122), (974, 1430561), (5357, 260102), (10714, 130051)]