90166438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1\times {\mathrm{2297}}^1$

素因数の和:3351

約数の個数: 16

約数和(自身を含む): 142567920

約数和(自身を除く): 52401482

約数列:

[1, 2, 19, 38, 1033, 2066, 2297, 4594, 19627, 39254, 43643, 87286, 2372801, 4745602, 45083219, 90166438]

約数ペア:

[(1, 90166438), (2, 45083219), (19, 4745602), (38, 2372801), (1033, 87286), (2066, 43643), (2297, 39254), (4594, 19627)]