22279621

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2377}}^1$

素因数の和:2500

約数の個数: 16

約数和(自身を含む): 27698944

約数和(自身を除く): 5419323

約数列:

[1, 7, 13, 91, 103, 721, 1339, 2377, 9373, 16639, 30901, 216307, 244831, 1713817, 3182803, 22279621]

約数ペア:

[(1, 22279621), (7, 3182803), (13, 1713817), (91, 244831), (103, 216307), (721, 30901), (1339, 16639), (2377, 9373)]