33415820

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{40751}}^1$

素因数の和:40801

約数の個数: 24

約数和(自身を含む): 71886528

約数和(自身を除く): 38470708

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 40751, 81502, 163004, 203755, 407510, 815020, 1670791, 3341582, 6683164, 8353955, 16707910, 33415820]

約数ペア:

[(1, 33415820), (2, 16707910), (4, 8353955), (5, 6683164), (10, 3341582), (20, 1670791), (41, 815020), (82, 407510), (164, 203755), (205, 163004), (410, 81502), (820, 40751)]