20144646

素因数分解:

$2^1\times 3^3\times {\mathrm{373049}}^1$

素因数の和:373060

約数の個数: 16

約数和(自身を含む): 44766000

約数和(自身を除く): 24621354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373049, 746098, 1119147, 2238294, 3357441, 6714882, 10072323, 20144646]

約数ペア:

[(1, 20144646), (2, 10072323), (3, 6714882), (6, 3357441), (9, 2238294), (18, 1119147), (27, 746098), (54, 373049)]