40569839458

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{1109}}^1\times {\mathrm{167809}}^1$

素因数の和:169029

約数の個数: 16

約数和(自身を含む): 61468803000

約数和(自身を除く): 20898963542

約数列:

[1, 2, 109, 218, 1109, 2218, 120881, 167809, 241762, 335618, 18291181, 36582362, 186100181, 372200362, 20284919729, 40569839458]

約数ペア:

[(1, 40569839458), (2, 20284919729), (109, 372200362), (218, 186100181), (1109, 36582362), (2218, 18291181), (120881, 335618), (167809, 241762)]