22207015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1907}}^1$

素因数の和:2066

約数の個数: 16

約数和(自身を含む): 28436832

約数和(自身を除く): 6229817

約数列:

[1, 5, 17, 85, 137, 685, 1907, 2329, 9535, 11645, 32419, 162095, 261259, 1306295, 4441403, 22207015]

約数ペア:

[(1, 22207015), (5, 4441403), (17, 1306295), (85, 261259), (137, 162095), (685, 32419), (1907, 11645), (2329, 9535)]