28520232718

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1\times {\mathrm{285151}}^1$

素因数の和:286359

約数の個数: 16

約数和(自身を含む): 43813034496

約数和(自身を除く): 15292801778

約数列:

[1, 2, 43, 86, 1163, 2326, 50009, 100018, 285151, 570302, 12261493, 24522986, 331630613, 663261226, 14260116359, 28520232718]

約数ペア:

[(1, 28520232718), (2, 14260116359), (43, 663261226), (86, 331630613), (1163, 24522986), (2326, 12261493), (50009, 570302), (100018, 285151)]