20086859515

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{4969}}^1\times {\mathrm{21851}}^1$

素因数の和:26862

約数の個数: 16

約数和(自身を含む): 24761812320

約数和(自身を除く): 4674952805

約数列:

[1, 5, 37, 185, 4969, 21851, 24845, 109255, 183853, 808487, 919265, 4042435, 108577619, 542888095, 4017371903, 20086859515]

約数ペア:

[(1, 20086859515), (5, 4017371903), (37, 542888095), (185, 108577619), (4969, 4042435), (21851, 919265), (24845, 808487), (109255, 183853)]