15386142

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{28813}}^1$

素因数の和:28907

約数の個数: 16

約数和(自身を含む): 31119120

約数和(自身を除く): 15732978

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 28813, 57626, 86439, 172878, 2564357, 5128714, 7693071, 15386142]

約数ペア:

[(1, 15386142), (2, 7693071), (3, 5128714), (6, 2564357), (89, 172878), (178, 86439), (267, 57626), (534, 28813)]