9444740

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6469}}^1$

素因数の和:6551

約数の個数: 24

約数和(自身を含む): 20108760

約数和(自身を除く): 10664020

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 6469, 12938, 25876, 32345, 64690, 129380, 472237, 944474, 1888948, 2361185, 4722370, 9444740]

約数ペア:

[(1, 9444740), (2, 4722370), (4, 2361185), (5, 1888948), (10, 944474), (20, 472237), (73, 129380), (146, 64690), (292, 32345), (365, 25876), (730, 12938), (1460, 6469)]