20873098

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{15647}}^1$

素因数の和:15701

約数の個数: 16

約数和(自身を含む): 33799680

約数和(自身を除く): 12926582

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 15647, 31294, 359881, 453763, 719762, 907526, 10436549, 20873098]

約数ペア:

[(1, 20873098), (2, 10436549), (23, 907526), (29, 719762), (46, 453763), (58, 359881), (667, 31294), (1334, 15647)]