130817288

素因数分解:

$2^3\times 7^1\times {\mathrm{2336023}}^1$

素因数の和:2336036

約数の個数: 16

約数和(自身を含む): 280322880

約数和(自身を除く): 149505592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2336023, 4672046, 9344092, 16352161, 18688184, 32704322, 65408644, 130817288]

約数ペア:

[(1, 130817288), (2, 65408644), (4, 32704322), (7, 18688184), (8, 16352161), (14, 9344092), (28, 4672046), (56, 2336023)]