15388834

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5281}}^1$

素因数の和:5361

約数の個数: 16

約数和(自身を含む): 24339456

約数和(自身を除く): 8950622

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 5281, 10562, 163711, 248207, 327422, 496414, 7694417, 15388834]

約数ペア:

[(1, 15388834), (2, 7694417), (31, 496414), (47, 327422), (62, 248207), (94, 163711), (1457, 10562), (2914, 5281)]