12988128

素因数分解:

$2^5\times 3^1\times {\mathrm{193}}^1\times {\mathrm{701}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 34319376

約数和(自身を除く): 21331248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 193, 386, 579, 701, 772, 1158, 1402, 1544, 2103, 2316, 2804, 3088, 4206, 4632, 5608, 6176, 8412, 9264, 11216, 16824, 18528, 22432, 33648, 67296, 135293, 270586, 405879, 541172, 811758, 1082344, 1623516, 2164688, 3247032, 4329376, 6494064, 12988128]

約数ペア:

[(1, 12988128), (2, 6494064), (3, 4329376), (4, 3247032), (6, 2164688), (8, 1623516), (12, 1082344), (16, 811758), (24, 541172), (32, 405879), (48, 270586), (96, 135293), (193, 67296), (386, 33648), (579, 22432), (701, 18528), (772, 16824), (1158, 11216), (1402, 9264), (1544, 8412), (2103, 6176), (2316, 5608), (2804, 4632), (3088, 4206)]