38002340

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{26029}}^1$

素因数の和:26111

約数の個数: 24

約数和(自身を含む): 80901240

約数和(自身を除く): 42898900

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 26029, 52058, 104116, 130145, 260290, 520580, 1900117, 3800234, 7600468, 9500585, 19001170, 38002340]

約数ペア:

[(1, 38002340), (2, 19001170), (4, 9500585), (5, 7600468), (10, 3800234), (20, 1900117), (73, 520580), (146, 260290), (292, 130145), (365, 104116), (730, 52058), (1460, 26029)]