13792405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4111}}^1$

素因数の和:4188

約数の個数: 16

約数和(自身を含む): 18355968

約数和(自身を除く): 4563563

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 4111, 20555, 45221, 226105, 250771, 1253855, 2758481, 13792405]

約数ペア:

[(1, 13792405), (5, 2758481), (11, 1253855), (55, 250771), (61, 226105), (305, 45221), (671, 20555), (3355, 4111)]