18965082

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{11411}}^1$

素因数の和:11693

約数の個数: 16

約数和(自身を含む): 38070432

約数和(自身を除く): 19105350

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 11411, 22822, 34233, 68466, 3160847, 6321694, 9482541, 18965082]

約数ペア:

[(1, 18965082), (2, 9482541), (3, 6321694), (6, 3160847), (277, 68466), (554, 34233), (831, 22822), (1662, 11411)]