31671374

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{133073}}^1$

素因数の和:133099

約数の個数: 16

約数和(自身を含む): 57487968

約数和(自身を除く): 25816594

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 133073, 266146, 931511, 1863022, 2262241, 4524482, 15835687, 31671374]

約数ペア:

[(1, 31671374), (2, 15835687), (7, 4524482), (14, 2262241), (17, 1863022), (34, 931511), (119, 266146), (238, 133073)]