13280798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4733}}^1$

素因数の和:4819

約数の個数: 16

約数和(自身を含む): 21132576

約数和(自身を除く): 7851778

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 4733, 9466, 108859, 217718, 288713, 577426, 6640399, 13280798]

約数ペア:

[(1, 13280798), (2, 6640399), (23, 577426), (46, 288713), (61, 217718), (122, 108859), (1403, 9466), (2806, 4733)]