22788929

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 24879360

約数和(自身を除く): 2090431

約数列:

[1, 23, 37, 61, 439, 851, 1403, 2257, 10097, 16243, 26779, 51911, 373589, 615917, 990823, 22788929]

約数ペア:

[(1, 22788929), (23, 990823), (37, 615917), (61, 373589), (439, 51911), (851, 26779), (1403, 16243), (2257, 10097)]