31385162

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{1213}}^1$

素因数の和:1993

約数の個数: 16

約数和(自身を含む): 49953672

約数和(自身を除く): 18568510

約数列:

[1, 2, 17, 34, 761, 1213, 1522, 2426, 12937, 20621, 25874, 41242, 923093, 1846186, 15692581, 31385162]

約数ペア:

[(1, 31385162), (2, 15692581), (17, 1846186), (34, 923093), (761, 41242), (1213, 25874), (1522, 20621), (2426, 12937)]