42257618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{4657}}^1$

素因数の和:5021

約数の個数: 16

約数和(自身を含む): 68472600

約数和(自身を除く): 26214982

約数列:

[1, 2, 13, 26, 349, 698, 4537, 4657, 9074, 9314, 60541, 121082, 1625293, 3250586, 21128809, 42257618]

約数ペア:

[(1, 42257618), (2, 21128809), (13, 3250586), (26, 1625293), (349, 121082), (698, 60541), (4537, 9314), (4657, 9074)]