22136615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5419}}^1$

素因数の和:5486

約数の個数: 16

約数和(自身を含む): 28617600

約数和(自身を除く): 6480985

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 5419, 27095, 102961, 233017, 514805, 1165085, 4427323, 22136615]

約数ペア:

[(1, 22136615), (5, 4427323), (19, 1165085), (43, 514805), (95, 233017), (215, 102961), (817, 27095), (4085, 5419)]