6409806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2221}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 14185248

約数和(自身を除く): 7775442

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2221, 2886, 4442, 6663, 13326, 28873, 57746, 82177, 86619, 164354, 173238, 246531, 493062, 1068301, 2136602, 3204903, 6409806]

約数ペア:

[(1, 6409806), (2, 3204903), (3, 2136602), (6, 1068301), (13, 493062), (26, 246531), (37, 173238), (39, 164354), (74, 86619), (78, 82177), (111, 57746), (222, 28873), (481, 13326), (962, 6663), (1443, 4442), (2221, 2886)]