63171052

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{16231}}^1$

素因数の和:16381

約数の個数: 24

約数和(自身を含む): 127258880

約数和(自身を除く): 64087828

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 16231, 32462, 64924, 113617, 227234, 454468, 2256109, 4512218, 9024436, 15792763, 31585526, 63171052]

約数ペア:

[(1, 63171052), (2, 31585526), (4, 15792763), (7, 9024436), (14, 4512218), (28, 2256109), (139, 454468), (278, 227234), (556, 113617), (973, 64924), (1946, 32462), (3892, 16231)]