15971176

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{11813}}^1$

素因数の和:11845

約数の個数: 24

約数和(自身を含む): 32429430

約数和(自身を除く): 16458254

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 11813, 23626, 47252, 94504, 153569, 307138, 614276, 1228552, 1996397, 3992794, 7985588, 15971176]

約数ペア:

[(1, 15971176), (2, 7985588), (4, 3992794), (8, 1996397), (13, 1228552), (26, 614276), (52, 307138), (104, 153569), (169, 94504), (338, 47252), (676, 23626), (1352, 11813)]