5431646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1657}}^1$

素因数の和:1819

約数の個数: 16

約数和(自身を含む): 8953200

約数和(自身を除く): 3521554

約数列:

[1, 2, 11, 22, 149, 298, 1639, 1657, 3278, 3314, 18227, 36454, 246893, 493786, 2715823, 5431646]

約数ペア:

[(1, 5431646), (2, 2715823), (11, 493786), (22, 246893), (149, 36454), (298, 18227), (1639, 3314), (1657, 3278)]