7215661426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3391}}^1\times {\mathrm{55997}}^1$

素因数の和:59409

約数の個数: 16

約数和(自身を含む): 11396712960

約数和(自身を除く): 4181051534

約数列:

[1, 2, 19, 38, 3391, 6782, 55997, 64429, 111994, 128858, 1063943, 2127886, 189885827, 379771654, 3607830713, 7215661426]

約数ペア:

[(1, 7215661426), (2, 3607830713), (19, 379771654), (38, 189885827), (3391, 2127886), (6782, 1063943), (55997, 128858), (64429, 111994)]