13257312

素因数分解:

$2^5\times 3^1\times {\mathrm{197}}^1\times {\mathrm{701}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 35026992

約数和(自身を除く): 21769680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197, 394, 591, 701, 788, 1182, 1402, 1576, 2103, 2364, 2804, 3152, 4206, 4728, 5608, 6304, 8412, 9456, 11216, 16824, 18912, 22432, 33648, 67296, 138097, 276194, 414291, 552388, 828582, 1104776, 1657164, 2209552, 3314328, 4419104, 6628656, 13257312]

約数ペア:

[(1, 13257312), (2, 6628656), (3, 4419104), (4, 3314328), (6, 2209552), (8, 1657164), (12, 1104776), (16, 828582), (24, 552388), (32, 414291), (48, 276194), (96, 138097), (197, 67296), (394, 33648), (591, 22432), (701, 18912), (788, 16824), (1182, 11216), (1402, 9456), (1576, 8412), (2103, 6304), (2364, 5608), (2804, 4728), (3152, 4206)]