65450788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{8017}}^1$

素因数の和:8191

約数の個数: 24

約数和(自身を含む): 124150712

約数和(自身を除く): 58699924

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8017, 8164, 16034, 32068, 104221, 208442, 416884, 1258669, 2517338, 5034676, 16362697, 32725394, 65450788]

約数ペア:

[(1, 65450788), (2, 32725394), (4, 16362697), (13, 5034676), (26, 2517338), (52, 1258669), (157, 416884), (314, 208442), (628, 104221), (2041, 32068), (4082, 16034), (8017, 8164)]