4272242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4441}}^1$

素因数の和:4493

約数の個数: 16

約数和(自身を含む): 7089432

約数和(自身を除く): 2817190

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 4441, 8882, 57733, 115466, 164317, 328634, 2136121, 4272242]

約数ペア:

[(1, 4272242), (2, 2136121), (13, 328634), (26, 164317), (37, 115466), (74, 57733), (481, 8882), (962, 4441)]