12681602

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7451}}^1$

素因数の和:7513

約数の個数: 16

約数和(自身を含む): 20388672

約数和(自身を除く): 7707070

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 7451, 14902, 171373, 275687, 342746, 551374, 6340801, 12681602]

約数ペア:

[(1, 12681602), (2, 6340801), (23, 551374), (37, 342746), (46, 275687), (74, 171373), (851, 14902), (1702, 7451)]