40941244

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 73156608

約数和(自身を除く): 32215364

約数列:

[1, 2, 4, 83, 127, 166, 254, 332, 508, 971, 1942, 3884, 10541, 21082, 42164, 80593, 123317, 161186, 246634, 322372, 493268, 10235311, 20470622, 40941244]

約数ペア:

[(1, 40941244), (2, 20470622), (4, 10235311), (83, 493268), (127, 322372), (166, 246634), (254, 161186), (332, 123317), (508, 80593), (971, 42164), (1942, 21082), (3884, 10541)]