18284410

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{38903}}^1$

素因数の和:38957

約数の個数: 16

約数和(自身を含む): 33613056

約数和(自身を除く): 15328646

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 38903, 77806, 194515, 389030, 1828441, 3656882, 9142205, 18284410]

約数ペア:

[(1, 18284410), (2, 9142205), (5, 3656882), (10, 1828441), (47, 389030), (94, 194515), (235, 77806), (470, 38903)]