238460326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{539503}}^1$

素因数の和:539535

約数の個数: 16

約数和(自身を含む): 407865024

約数和(自身を除く): 169404698

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 539503, 1079006, 7013539, 9171551, 14027078, 18343102, 119230163, 238460326]

約数ペア:

[(1, 238460326), (2, 119230163), (13, 18343102), (17, 14027078), (26, 9171551), (34, 7013539), (221, 1079006), (442, 539503)]