18210628802

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1823}}^1\times {\mathrm{35933}}^1$

素因数の和:37897

約数の個数: 16

約数和(自身を含む): 27528318720

約数和(自身を除く): 9317689918

約数列:

[1, 2, 139, 278, 1823, 3646, 35933, 71866, 253397, 506794, 4994687, 9989374, 65505859, 131011718, 9105314401, 18210628802]

約数ペア:

[(1, 18210628802), (2, 9105314401), (139, 131011718), (278, 65505859), (1823, 9989374), (3646, 4994687), (35933, 506794), (71866, 253397)]