26484431

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 28807680

約数和(自身を除く): 2323249

約数列:

[1, 23, 43, 61, 439, 989, 1403, 2623, 10097, 18877, 26779, 60329, 434171, 615917, 1151497, 26484431]

約数ペア:

[(1, 26484431), (23, 1151497), (43, 615917), (61, 434171), (439, 60329), (989, 26779), (1403, 18877), (2623, 10097)]