33128860

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{22691}}^1$

素因数の和:22773

約数の個数: 24

約数和(自身を含む): 70526736

約数和(自身を除く): 37397876

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 22691, 45382, 90764, 113455, 226910, 453820, 1656443, 3312886, 6625772, 8282215, 16564430, 33128860]

約数ペア:

[(1, 33128860), (2, 16564430), (4, 8282215), (5, 6625772), (10, 3312886), (20, 1656443), (73, 453820), (146, 226910), (292, 113455), (365, 90764), (730, 45382), (1460, 22691)]