41745820

素因数分解:

$2^2\times 5^1\times {\mathrm{853}}^1\times {\mathrm{2447}}^1$

素因数の和:3309

約数の個数: 24

約数和(自身を含む): 87804864

約数和(自身を除く): 46059044

約数列:

[1, 2, 4, 5, 10, 20, 853, 1706, 2447, 3412, 4265, 4894, 8530, 9788, 12235, 17060, 24470, 48940, 2087291, 4174582, 8349164, 10436455, 20872910, 41745820]

約数ペア:

[(1, 41745820), (2, 20872910), (4, 10436455), (5, 8349164), (10, 4174582), (20, 2087291), (853, 48940), (1706, 24470), (2447, 17060), (3412, 12235), (4265, 9788), (4894, 8530)]