15038152

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{21121}}^1$

素因数の和:21216

約数の個数: 16

約数和(自身を含む): 28514700

約数和(自身を除く): 13476548

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 21121, 42242, 84484, 168968, 1879769, 3759538, 7519076, 15038152]

約数ペア:

[(1, 15038152), (2, 7519076), (4, 3759538), (8, 1879769), (89, 168968), (178, 84484), (356, 42242), (712, 21121)]