4016372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1229}}^1$

素因数の和:1295

約数の個数: 24

約数和(自身を含む): 7576800

約数和(自身を除く): 3560428

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1229, 1634, 2458, 3268, 4916, 23351, 46702, 52847, 93404, 105694, 211388, 1004093, 2008186, 4016372]

約数ペア:

[(1, 4016372), (2, 2008186), (4, 1004093), (19, 211388), (38, 105694), (43, 93404), (76, 52847), (86, 46702), (172, 23351), (817, 4916), (1229, 3268), (1634, 2458)]