20132331638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{941027}}^1$

素因数の和:941611

約数の個数: 16

約数和(自身を含む): 31844387520

約数和(自身を除く): 11712055882

約数列:

[1, 2, 19, 38, 563, 1126, 10697, 21394, 941027, 1882054, 17879513, 35759026, 529798201, 1059596402, 10066165819, 20132331638]

約数ペア:

[(1, 20132331638), (2, 10066165819), (19, 1059596402), (38, 529798201), (563, 35759026), (1126, 17879513), (10697, 1882054), (21394, 941027)]