9638510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7247}}^1$

素因数の和:7280

約数の個数: 32

約数和(自身を含む): 20874240

約数和(自身を除く): 11235730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 7247, 14494, 36235, 50729, 72470, 101458, 137693, 253645, 275386, 507290, 688465, 963851, 1376930, 1927702, 4819255, 9638510]

約数ペア:

[(1, 9638510), (2, 4819255), (5, 1927702), (7, 1376930), (10, 963851), (14, 688465), (19, 507290), (35, 275386), (38, 253645), (70, 137693), (95, 101458), (133, 72470), (190, 50729), (266, 36235), (665, 14494), (1330, 7247)]