130431408

素因数分解:

$2^4\times 3^1\times {\mathrm{2717321}}^1$

素因数の和:2717332

約数の個数: 20

約数和(自身を含む): 336947928

約数和(自身を除く): 206516520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2717321, 5434642, 8151963, 10869284, 16303926, 21738568, 32607852, 43477136, 65215704, 130431408]

約数ペア:

[(1, 130431408), (2, 65215704), (3, 43477136), (4, 32607852), (6, 21738568), (8, 16303926), (12, 10869284), (16, 8151963), (24, 5434642), (48, 2717321)]