628006262408

素因数分解:

$2^3\times 7^1\times {\mathrm{463}}^1\times {\mathrm{24221161}}^1$

素因数の和:24221637

約数の個数: 32

約数和(自身を含む): 1348634300160

約数和(自身を除く): 720628037752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 463, 926, 1852, 3241, 3704, 6482, 12964, 25928, 24221161, 48442322, 96884644, 169548127, 193769288, 339096254, 678192508, 1356385016, 11214397543, 22428795086, 44857590172, 78500782801, 89715180344, 157001565602, 314003131204, 628006262408]

約数ペア:

[(1, 628006262408), (2, 314003131204), (4, 157001565602), (7, 89715180344), (8, 78500782801), (14, 44857590172), (28, 22428795086), (56, 11214397543), (463, 1356385016), (926, 678192508), (1852, 339096254), (3241, 193769288), (3704, 169548127), (6482, 96884644), (12964, 48442322), (25928, 24221161)]