18832398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241441}}^1$

素因数の和:241459

約数の個数: 16

約数和(自身を含む): 40562256

約数和(自身を除く): 21729858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 241441, 482882, 724323, 1448646, 3138733, 6277466, 9416199, 18832398]

約数ペア:

[(1, 18832398), (2, 9416199), (3, 6277466), (6, 3138733), (13, 1448646), (26, 724323), (39, 482882), (78, 241441)]