22033115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{809}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 28576800

約数和(自身を除く): 6543685

約数列:

[1, 5, 13, 65, 419, 809, 2095, 4045, 5447, 10517, 27235, 52585, 338971, 1694855, 4406623, 22033115]

約数ペア:

[(1, 22033115), (5, 4406623), (13, 1694855), (65, 338971), (419, 52585), (809, 27235), (2095, 10517), (4045, 5447)]