19040466

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{6091}}^1$

素因数の和:6617

約数の個数: 16

約数和(自身を含む): 38160288

約数和(自身を除く): 19119822

約数列:

[1, 2, 3, 6, 521, 1042, 1563, 3126, 6091, 12182, 18273, 36546, 3173411, 6346822, 9520233, 19040466]

約数ペア:

[(1, 19040466), (2, 9520233), (3, 6346822), (6, 3173411), (521, 36546), (1042, 18273), (1563, 12182), (3126, 6091)]