71127286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1\times {\mathrm{1907}}^1$

素因数の和:3023

約数の個数: 16

約数和(自身を含む): 113129136

約数和(自身を除く): 42001850

約数列:

[1, 2, 17, 34, 1097, 1907, 2194, 3814, 18649, 32419, 37298, 64838, 2091979, 4183958, 35563643, 71127286]

約数ペア:

[(1, 71127286), (2, 35563643), (17, 4183958), (34, 2091979), (1097, 64838), (1907, 37298), (2194, 32419), (3814, 18649)]