253313002802

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{13933}}^1\times {\mathrm{221717}}^1$

素因数の和:235693

約数の個数: 16

約数和(自身を含む): 389266745112

約数和(自身を除く): 135953742310

約数列:

[1, 2, 41, 82, 13933, 27866, 221717, 443434, 571253, 1142506, 9090397, 18180794, 3089182961, 6178365922, 126656501401, 253313002802]

約数ペア:

[(1, 253313002802), (2, 126656501401), (41, 6178365922), (82, 3089182961), (13933, 18180794), (27866, 9090397), (221717, 1142506), (443434, 571253)]