42432416

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{102001}}^1$

素因数の和:102024

約数の個数: 24

約数和(自身を含む): 89965764

約数和(自身を除く): 47533348

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 102001, 204002, 408004, 816008, 1326013, 1632016, 2652026, 3264032, 5304052, 10608104, 21216208, 42432416]

約数ペア:

[(1, 42432416), (2, 21216208), (4, 10608104), (8, 5304052), (13, 3264032), (16, 2652026), (26, 1632016), (32, 1326013), (52, 816008), (104, 408004), (208, 204002), (416, 102001)]