31585306

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{4649}}^1$

素因数の和:4773

約数の個数: 16

約数和(自身を含む): 49104000

約数和(自身を除く): 17518694

約数列:

[1, 2, 43, 79, 86, 158, 3397, 4649, 6794, 9298, 199907, 367271, 399814, 734542, 15792653, 31585306]

約数ペア:

[(1, 31585306), (2, 15792653), (43, 734542), (79, 399814), (86, 367271), (158, 199907), (3397, 9298), (4649, 6794)]