13406746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{769}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 21067200

約数和(自身を除く): 7660454

約数列:

[1, 2, 23, 46, 379, 758, 769, 1538, 8717, 17434, 17687, 35374, 291451, 582902, 6703373, 13406746]

約数ペア:

[(1, 13406746), (2, 6703373), (23, 582902), (46, 291451), (379, 35374), (758, 17687), (769, 17434), (1538, 8717)]