18200704

素因数分解:

$2^7\times {\mathrm{142193}}^1$

素因数の和:142207

約数の個数: 16

約数和(自身を含む): 36259470

約数和(自身を除く): 18058766

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 142193, 284386, 568772, 1137544, 2275088, 4550176, 9100352, 18200704]

約数ペア:

[(1, 18200704), (2, 9100352), (4, 4550176), (8, 2275088), (16, 1137544), (32, 568772), (64, 284386), (128, 142193)]