20244893758

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{3343}}^1\times {\mathrm{13339}}^1$

素因数の和:16911

約数の個数: 16

約数和(自身を含む): 30512528640

約数和(自身を除く): 10267634882

約数列:

[1, 2, 227, 454, 3343, 6686, 13339, 26678, 758861, 1517722, 3027953, 6055906, 44592277, 89184554, 10122446879, 20244893758]

約数ペア:

[(1, 20244893758), (2, 10122446879), (227, 89184554), (454, 44592277), (3343, 6055906), (6686, 3027953), (13339, 1517722), (26678, 758861)]