125880902

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{9241}}^1$

素因数の和:9396

約数の個数: 24

約数和(自身を含む): 221253480

約数和(自身を除く): 95372578

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 6811, 9241, 13622, 18482, 64687, 129374, 452809, 905618, 1284499, 2568998, 8991493, 17982986, 62940451, 125880902]

約数ペア:

[(1, 125880902), (2, 62940451), (7, 17982986), (14, 8991493), (49, 2568998), (98, 1284499), (139, 905618), (278, 452809), (973, 129374), (1946, 64687), (6811, 18482), (9241, 13622)]