22496494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2251}}^1$

素因数の和:2535

約数の個数: 16

約数和(自身を含む): 35671680

約数和(自身を除く): 13175186

約数列:

[1, 2, 19, 38, 263, 526, 2251, 4502, 4997, 9994, 42769, 85538, 592013, 1184026, 11248247, 22496494]

約数ペア:

[(1, 22496494), (2, 11248247), (19, 1184026), (38, 592013), (263, 85538), (526, 42769), (2251, 9994), (4502, 4997)]