24478612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2351}}^1$

素因数の和:2511

約数の個数: 24

約数和(自身を含む): 45440640

約数和(自身を除く): 20962028

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2351, 2603, 4702, 5206, 9404, 10412, 44669, 89338, 178676, 322087, 644174, 1288348, 6119653, 12239306, 24478612]

約数ペア:

[(1, 24478612), (2, 12239306), (4, 6119653), (19, 1288348), (38, 644174), (76, 322087), (137, 178676), (274, 89338), (548, 44669), (2351, 10412), (2603, 9404), (4702, 5206)]