18150468868

素因数分解:

$2^2\times 7^2\times {\mathrm{3061}}^1\times {\mathrm{30253}}^1$

素因数の和:33332

約数の個数: 36

約数和(自身を含む): 36962461452

約数和(自身を除く): 18811992584

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 3061, 6122, 12244, 21427, 30253, 42854, 60506, 85708, 121012, 149989, 211771, 299978, 423542, 599956, 847084, 1482397, 2964794, 5929588, 92604433, 185208866, 370417732, 648231031, 1296462062, 2592924124, 4537617217, 9075234434, 18150468868]

約数ペア:

[(1, 18150468868), (2, 9075234434), (4, 4537617217), (7, 2592924124), (14, 1296462062), (28, 648231031), (49, 370417732), (98, 185208866), (196, 92604433), (3061, 5929588), (6122, 2964794), (12244, 1482397), (21427, 847084), (30253, 599956), (42854, 423542), (60506, 299978), (85708, 211771), (121012, 149989)]