131026416

素因数分解:

$2^4\times 3^1\times {\mathrm{2729717}}^1$

素因数の和:2729728

約数の個数: 20

約数和(自身を含む): 338485032

約数和(自身を除く): 207458616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2729717, 5459434, 8189151, 10918868, 16378302, 21837736, 32756604, 43675472, 65513208, 131026416]

約数ペア:

[(1, 131026416), (2, 65513208), (3, 43675472), (4, 32756604), (6, 21837736), (8, 16378302), (12, 10918868), (16, 8189151), (24, 5459434), (48, 2729717)]