7138620724

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{443}}^1\times {\mathrm{31721}}^1$

素因数の和:32295

約数の個数: 24

約数和(自身を含む): 12619772928

約数和(自身を除く): 5481152204

約数列:

[1, 2, 4, 127, 254, 443, 508, 886, 1772, 31721, 56261, 63442, 112522, 126884, 225044, 4028567, 8057134, 14052403, 16114268, 28104806, 56209612, 1784655181, 3569310362, 7138620724]

約数ペア:

[(1, 7138620724), (2, 3569310362), (4, 1784655181), (127, 56209612), (254, 28104806), (443, 16114268), (508, 14052403), (886, 8057134), (1772, 4028567), (31721, 225044), (56261, 126884), (63442, 112522)]