20607092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11423}}^1$

素因数の和:11479

約数の個数: 24

約数和(自身を含む): 40303872

約数和(自身を除く): 19696780

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 11423, 22846, 45692, 125653, 251306, 468343, 502612, 936686, 1873372, 5151773, 10303546, 20607092]

約数ペア:

[(1, 20607092), (2, 10303546), (4, 5151773), (11, 1873372), (22, 936686), (41, 502612), (44, 468343), (82, 251306), (164, 125653), (451, 45692), (902, 22846), (1804, 11423)]