19520422

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{14633}}^1$

素因数の和:14687

約数の個数: 16

約数和(自身を含む): 31609440

約数和(自身を除く): 12089018

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 14633, 29266, 336559, 424357, 673118, 848714, 9760211, 19520422]

約数ペア:

[(1, 19520422), (2, 9760211), (23, 848714), (29, 673118), (46, 424357), (58, 336559), (667, 29266), (1334, 14633)]