47078642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{4561}}^1$

素因数の和:4973

約数の個数: 16

約数和(自身を含む): 76258392

約数和(自身を除く): 29179750

約数列:

[1, 2, 13, 26, 397, 794, 4561, 5161, 9122, 10322, 59293, 118586, 1810717, 3621434, 23539321, 47078642]

約数ペア:

[(1, 47078642), (2, 23539321), (13, 3621434), (26, 1810717), (397, 118586), (794, 59293), (4561, 10322), (5161, 9122)]