7220204

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 12999168

約数和(自身を除く): 5778964

約数列:

[1, 2, 4, 61, 122, 127, 233, 244, 254, 466, 508, 932, 7747, 14213, 15494, 28426, 29591, 30988, 56852, 59182, 118364, 1805051, 3610102, 7220204]

約数ペア:

[(1, 7220204), (2, 3610102), (4, 1805051), (61, 118364), (122, 59182), (127, 56852), (233, 30988), (244, 29591), (254, 28426), (466, 15494), (508, 14213), (932, 7747)]