13504408

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1061}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 26634960

約数和(自身を除く): 13130552

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 1061, 1591, 2122, 3182, 4244, 6364, 8488, 12728, 39257, 45623, 78514, 91246, 157028, 182492, 314056, 364984, 1688051, 3376102, 6752204, 13504408]

約数ペア:

[(1, 13504408), (2, 6752204), (4, 3376102), (8, 1688051), (37, 364984), (43, 314056), (74, 182492), (86, 157028), (148, 91246), (172, 78514), (296, 45623), (344, 39257), (1061, 12728), (1591, 8488), (2122, 6364), (3182, 4244)]