12733591

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1726

約数の個数: 16

約数和(自身を含む): 14909440

約数和(自身を除く): 2175849

約数列:

[1, 13, 19, 31, 247, 403, 589, 1663, 7657, 21619, 31597, 51553, 410761, 670189, 979507, 12733591]

約数ペア:

[(1, 12733591), (13, 979507), (19, 670189), (31, 410761), (247, 51553), (403, 31597), (589, 21619), (1663, 7657)]