31397118

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{13807}}^1$

素因数の和:14191

約数の個数: 16

約数和(自身を含む): 62964480

約数和(自身を除く): 31567362

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 13807, 27614, 41421, 82842, 5232853, 10465706, 15698559, 31397118]

約数ペア:

[(1, 31397118), (2, 15698559), (3, 10465706), (6, 5232853), (379, 82842), (758, 41421), (1137, 27614), (2274, 13807)]