38300990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42089}}^1$

素因数の和:42116

約数の個数: 32

約数和(自身を含む): 84853440

約数和(自身を除く): 46552450

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 42089, 84178, 210445, 294623, 420890, 547157, 589246, 1094314, 1473115, 2735785, 2946230, 3830099, 5471570, 7660198, 19150495, 38300990]

約数ペア:

[(1, 38300990), (2, 19150495), (5, 7660198), (7, 5471570), (10, 3830099), (13, 2946230), (14, 2735785), (26, 1473115), (35, 1094314), (65, 589246), (70, 547157), (91, 420890), (130, 294623), (182, 210445), (455, 84178), (910, 42089)]