23222012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1013}}^1$

素因数の和:1549

約数の個数: 24

約数和(自身を含む): 44461872

約数和(自身を除く): 21239860

約数列:

[1, 2, 4, 11, 22, 44, 521, 1013, 1042, 2026, 2084, 4052, 5731, 11143, 11462, 22286, 22924, 44572, 527773, 1055546, 2111092, 5805503, 11611006, 23222012]

約数ペア:

[(1, 23222012), (2, 11611006), (4, 5805503), (11, 2111092), (22, 1055546), (44, 527773), (521, 44572), (1013, 22924), (1042, 22286), (2026, 11462), (2084, 11143), (4052, 5731)]