38614360

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{8543}}^1$

素因数の和:8667

約数の個数: 32

約数和(自身を含む): 87661440

約数和(自身を除く): 49047080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 8543, 17086, 34172, 42715, 68344, 85430, 170860, 341720, 965359, 1930718, 3861436, 4826795, 7722872, 9653590, 19307180, 38614360]

約数ペア:

[(1, 38614360), (2, 19307180), (4, 9653590), (5, 7722872), (8, 4826795), (10, 3861436), (20, 1930718), (40, 965359), (113, 341720), (226, 170860), (452, 85430), (565, 68344), (904, 42715), (1130, 34172), (2260, 17086), (4520, 8543)]