21104124

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{10531}}^1$

素因数の和:10705

約数の個数: 24

約数和(自身を含む): 49542528

約数和(自身を除く): 28438404

約数列:

[1, 2, 3, 4, 6, 12, 167, 334, 501, 668, 1002, 2004, 10531, 21062, 31593, 42124, 63186, 126372, 1758677, 3517354, 5276031, 7034708, 10552062, 21104124]

約数ペア:

[(1, 21104124), (2, 10552062), (3, 7034708), (4, 5276031), (6, 3517354), (12, 1758677), (167, 126372), (334, 63186), (501, 42124), (668, 31593), (1002, 21062), (2004, 10531)]