64674662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{2243}}^1$

素因数の和:3367

約数の個数: 16

約数和(自身を含む): 104615280

約数和(自身を除く): 39940618

約数列:

[1, 2, 13, 26, 1109, 2218, 2243, 4486, 14417, 28834, 29159, 58318, 2487487, 4974974, 32337331, 64674662]

約数ペア:

[(1, 64674662), (2, 32337331), (13, 4974974), (26, 2487487), (1109, 58318), (2218, 29159), (2243, 28834), (4486, 14417)]