38139022

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1601}}^1$

素因数の和:1923

約数の個数: 16

約数和(自身を含む): 58786992

約数和(自身を除く): 20647970

約数列:

[1, 2, 43, 86, 277, 554, 1601, 3202, 11911, 23822, 68843, 137686, 443477, 886954, 19069511, 38139022]

約数ペア:

[(1, 38139022), (2, 19069511), (43, 886954), (86, 443477), (277, 137686), (554, 68843), (1601, 23822), (3202, 11911)]