7120724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3701}}^1$

素因数の和:3755

約数の個数: 24

約数和(自身を含む): 13786248

約数和(自身を除く): 6665524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 3701, 7402, 14804, 48113, 96226, 136937, 192452, 273874, 547748, 1780181, 3560362, 7120724]

約数ペア:

[(1, 7120724), (2, 3560362), (4, 1780181), (13, 547748), (26, 273874), (37, 192452), (52, 136937), (74, 96226), (148, 48113), (481, 14804), (962, 7402), (1924, 3701)]