239587434

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{34217}}^1$

素因数の和:34614

約数の個数: 24

約数和(自身を含む): 520455780

約数和(自身を除く): 280868346

約数列:

[1, 2, 3, 6, 9, 18, 389, 778, 1167, 2334, 3501, 7002, 34217, 68434, 102651, 205302, 307953, 615906, 13310413, 26620826, 39931239, 79862478, 119793717, 239587434]

約数ペア:

[(1, 239587434), (2, 119793717), (3, 79862478), (6, 39931239), (9, 26620826), (18, 13310413), (389, 615906), (778, 307953), (1167, 205302), (2334, 102651), (3501, 68434), (7002, 34217)]