23989814

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{997}}^1$

素因数の和:1279

約数の個数: 16

約数和(自身を含む): 36862128

約数和(自身を除く): 12872314

約数列:

[1, 2, 53, 106, 227, 454, 997, 1994, 12031, 24062, 52841, 105682, 226319, 452638, 11994907, 23989814]

約数ペア:

[(1, 23989814), (2, 11994907), (53, 452638), (106, 226319), (227, 105682), (454, 52841), (997, 24062), (1994, 12031)]