19071282

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{47441}}^1$

素因数の和:47513

約数の個数: 16

約数和(自身を含む): 38712672

約数和(自身を除く): 19641390

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 47441, 94882, 142323, 284646, 3178547, 6357094, 9535641, 19071282]

約数ペア:

[(1, 19071282), (2, 9535641), (3, 6357094), (6, 3178547), (67, 284646), (134, 142323), (201, 94882), (402, 47441)]