22206505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3307}}^1$

素因数の和:3408

約数の個数: 16

約数和(自身を含む): 28581120

約数和(自身を除く): 6374615

約数列:

[1, 5, 17, 79, 85, 395, 1343, 3307, 6715, 16535, 56219, 261253, 281095, 1306265, 4441301, 22206505]

約数ペア:

[(1, 22206505), (5, 4441301), (17, 1306265), (79, 281095), (85, 261253), (395, 56219), (1343, 16535), (3307, 6715)]