86561198

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{2029}}^1$

素因数の和:2371

約数の個数: 16

約数和(自身を含む): 131982480

約数和(自身を除く): 45421282

約数列:

[1, 2, 83, 166, 257, 514, 2029, 4058, 21331, 42662, 168407, 336814, 521453, 1042906, 43280599, 86561198]

約数ペア:

[(1, 86561198), (2, 43280599), (83, 1042906), (166, 521453), (257, 336814), (514, 168407), (2029, 42662), (4058, 21331)]