38644922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{5351}}^1$

素因数の和:5533

約数の個数: 16

約数和(自身を含む): 60884352

約数和(自身を除く): 22239430

約数列:

[1, 2, 23, 46, 157, 314, 3611, 5351, 7222, 10702, 123073, 246146, 840107, 1680214, 19322461, 38644922]

約数ペア:

[(1, 38644922), (2, 19322461), (23, 1680214), (46, 840107), (157, 246146), (314, 123073), (3611, 10702), (5351, 7222)]