15690424474

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{7213}}^1\times {\mathrm{15319}}^1$

素因数の和:22605

約数の個数: 16

約数和(自身を含む): 23871991680

約数和(自身を除く): 8181567206

約数列:

[1, 2, 71, 142, 7213, 14426, 15319, 30638, 512123, 1024246, 1087649, 2175298, 110495947, 220991894, 7845212237, 15690424474]

約数ペア:

[(1, 15690424474), (2, 7845212237), (71, 220991894), (142, 110495947), (7213, 2175298), (14426, 1087649), (15319, 1024246), (30638, 512123)]