9028570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 17003520

約数和(自身を除く): 7974950

約数列:

[1, 2, 5, 10, 29, 58, 145, 163, 191, 290, 326, 382, 815, 955, 1630, 1910, 4727, 5539, 9454, 11078, 23635, 27695, 31133, 47270, 55390, 62266, 155665, 311330, 902857, 1805714, 4514285, 9028570]

約数ペア:

[(1, 9028570), (2, 4514285), (5, 1805714), (10, 902857), (29, 311330), (58, 155665), (145, 62266), (163, 55390), (191, 47270), (290, 31133), (326, 27695), (382, 23635), (815, 11078), (955, 9454), (1630, 5539), (1910, 4727)]