4038528074

素因数分解:

$2^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{202717}}^1$

素因数の和:204149

約数の個数: 16

約数和(自身を含む): 6928090368

約数和(自身を除く): 2889562294

約数列:

[1, 2, 7, 14, 1423, 2846, 9961, 19922, 202717, 405434, 1419019, 2838038, 288466291, 576932582, 2019264037, 4038528074]

約数ペア:

[(1, 4038528074), (2, 2019264037), (7, 576932582), (14, 288466291), (1423, 2838038), (2846, 1419019), (9961, 405434), (19922, 202717)]