19028444

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{80629}}^1$

素因数の和:80692

約数の個数: 12

約数和(自身を含む): 33864600

約数和(自身を除く): 14836156

約数列:

[1, 2, 4, 59, 118, 236, 80629, 161258, 322516, 4757111, 9514222, 19028444]

約数ペア:

[(1, 19028444), (2, 9514222), (4, 4757111), (59, 322516), (118, 161258), (236, 80629)]