22491506

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 34401024

約数和(自身を除く): 11909518

約数列:

[1, 2, 83, 157, 166, 314, 863, 1726, 13031, 26062, 71629, 135491, 143258, 270982, 11245753, 22491506]

約数ペア:

[(1, 22491506), (2, 11245753), (83, 270982), (157, 143258), (166, 135491), (314, 71629), (863, 26062), (1726, 13031)]