20392333

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1741}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 23705136

約数和(自身を除く): 3312803

約数列:

[1, 13, 17, 53, 221, 689, 901, 1741, 11713, 22633, 29597, 92273, 384761, 1199549, 1568641, 20392333]

約数ペア:

[(1, 20392333), (13, 1568641), (17, 1199549), (53, 384761), (221, 92273), (689, 29597), (901, 22633), (1741, 11713)]