31342108

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{30253}}^1$

素因数の和:30301

約数の個数: 24

約数和(自身を含む): 64380512

約数和(自身を除く): 33038404

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 30253, 60506, 121012, 211771, 423542, 847084, 1119361, 2238722, 4477444, 7835527, 15671054, 31342108]

約数ペア:

[(1, 31342108), (2, 15671054), (4, 7835527), (7, 4477444), (14, 2238722), (28, 1119361), (37, 847084), (74, 423542), (148, 211771), (259, 121012), (518, 60506), (1036, 30253)]