15459574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5557}}^1$

素因数の和:5679

約数の個数: 16

約数和(自身を含む): 25211088

約数和(自身を除く): 9751514

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 5557, 11114, 72241, 144482, 594599, 1189198, 7729787, 15459574]

約数ペア:

[(1, 15459574), (2, 7729787), (13, 1189198), (26, 594599), (107, 144482), (214, 72241), (1391, 11114), (2782, 5557)]