24295580

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8867}}^1$

素因数の和:9013

約数の個数: 24

約数和(自身を含む): 51398928

約数和(自身を除く): 27103348

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 8867, 17734, 35468, 44335, 88670, 177340, 1214779, 2429558, 4859116, 6073895, 12147790, 24295580]

約数ペア:

[(1, 24295580), (2, 12147790), (4, 6073895), (5, 4859116), (10, 2429558), (20, 1214779), (137, 177340), (274, 88670), (548, 44335), (685, 35468), (1370, 17734), (2740, 8867)]