10666280

素因数分解:

$2^3\times 5^1\times {\mathrm{467}}^1\times {\mathrm{571}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 24092640

約数和(自身を除く): 13426360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 467, 571, 934, 1142, 1868, 2284, 2335, 2855, 3736, 4568, 4670, 5710, 9340, 11420, 18680, 22840, 266657, 533314, 1066628, 1333285, 2133256, 2666570, 5333140, 10666280]

約数ペア:

[(1, 10666280), (2, 5333140), (4, 2666570), (5, 2133256), (8, 1333285), (10, 1066628), (20, 533314), (40, 266657), (467, 22840), (571, 18680), (934, 11420), (1142, 9340), (1868, 5710), (2284, 4670), (2335, 4568), (2855, 3736)]