20565578926

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8648267}}^1$

素因数の和:8648339

約数の個数: 16

約数和(自身を含む): 32690453040

約数和(自身を除く): 12124874114

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 8648267, 17296534, 250799743, 354578947, 501599486, 709157894, 10282789463, 20565578926]

約数ペア:

[(1, 20565578926), (2, 10282789463), (29, 709157894), (41, 501599486), (58, 354578947), (82, 250799743), (1189, 17296534), (2378, 8648267)]