18669282

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{46441}}^1$

素因数の和:46513

約数の個数: 16

約数和(自身を含む): 37896672

約数和(自身を除く): 19227390

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 46441, 92882, 139323, 278646, 3111547, 6223094, 9334641, 18669282]

約数ペア:

[(1, 18669282), (2, 9334641), (3, 6223094), (6, 3111547), (67, 278646), (134, 139323), (201, 92882), (402, 46441)]