23130316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1009}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 44286480

約数和(自身を除く): 21156164

約数列:

[1, 2, 4, 11, 22, 44, 521, 1009, 1042, 2018, 2084, 4036, 5731, 11099, 11462, 22198, 22924, 44396, 525689, 1051378, 2102756, 5782579, 11565158, 23130316]

約数ペア:

[(1, 23130316), (2, 11565158), (4, 5782579), (11, 2102756), (22, 1051378), (44, 525689), (521, 44396), (1009, 22924), (1042, 22198), (2018, 11462), (2084, 11099), (4036, 5731)]