13166958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1249}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 30240000

約数和(自身を除く): 17073042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1249, 1506, 1757, 2498, 3514, 3747, 5271, 7494, 8743, 10542, 17486, 26229, 52458, 313499, 626998, 940497, 1880994, 2194493, 4388986, 6583479, 13166958]

約数ペア:

[(1, 13166958), (2, 6583479), (3, 4388986), (6, 2194493), (7, 1880994), (14, 940497), (21, 626998), (42, 313499), (251, 52458), (502, 26229), (753, 17486), (1249, 10542), (1506, 8743), (1757, 7494), (2498, 5271), (3514, 3747)]