1047923018

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1481}}^1\times {\mathrm{8629}}^1$

素因数の和:10153

約数の個数: 16

約数和(自身を含む): 1611497160

約数和(自身を除く): 563574142

約数列:

[1, 2, 41, 82, 1481, 2962, 8629, 17258, 60721, 121442, 353789, 707578, 12779549, 25559098, 523961509, 1047923018]

約数ペア:

[(1, 1047923018), (2, 523961509), (41, 25559098), (82, 12779549), (1481, 707578), (2962, 353789), (8629, 121442), (17258, 60721)]