1330454954

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1861}}^1\times {\mathrm{9661}}^1$

素因数の和:11561

約数の個数: 16

約数和(自身を含む): 2050933416

約数和(自身を除く): 720478462

約数列:

[1, 2, 37, 74, 1861, 3722, 9661, 19322, 68857, 137714, 357457, 714914, 17979121, 35958242, 665227477, 1330454954]

約数ペア:

[(1, 1330454954), (2, 665227477), (37, 35958242), (74, 17979121), (1861, 714914), (3722, 357457), (9661, 137714), (19322, 68857)]