105721294

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{328327}}^1$

素因数の和:328359

約数の個数: 16

約数和(自身を含む): 189116928

約数和(自身を除く): 83395634

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 328327, 656654, 2298289, 4596578, 7551521, 15103042, 52860647, 105721294]

約数ペア:

[(1, 105721294), (2, 52860647), (7, 15103042), (14, 7551521), (23, 4596578), (46, 2298289), (161, 656654), (322, 328327)]