71717254

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{301333}}^1$

素因数の和:301359

約数の個数: 16

約数和(自身を含む): 130176288

約数和(自身を除く): 58459034

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 301333, 602666, 2109331, 4218662, 5122661, 10245322, 35858627, 71717254]

約数ペア:

[(1, 71717254), (2, 35858627), (7, 10245322), (14, 5122661), (17, 4218662), (34, 2109331), (119, 602666), (238, 301333)]