31702606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{1223}}^1$

素因数の和:2235

約数の個数: 16

約数和(自身を含む): 51305184

約数和(自身を除く): 19602578

約数列:

[1, 2, 13, 26, 997, 1223, 1994, 2446, 12961, 15899, 25922, 31798, 1219331, 2438662, 15851303, 31702606]

約数ペア:

[(1, 31702606), (2, 15851303), (13, 2438662), (26, 1219331), (997, 31798), (1223, 25922), (1994, 15899), (2446, 12961)]