85349906

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{1637}}^1$

素因数の和:1969

約数の個数: 16

約数和(自身を含む): 129729600

約数和(自身を除く): 44379694

約数列:

[1, 2, 131, 199, 262, 398, 1637, 3274, 26069, 52138, 214447, 325763, 428894, 651526, 42674953, 85349906]

約数ペア:

[(1, 85349906), (2, 42674953), (131, 651526), (199, 428894), (262, 325763), (398, 214447), (1637, 52138), (3274, 26069)]