20246214905

素因数分解:

$5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{46957}}^1$

素因数の和:47193

約数の個数: 32

約数和(自身を含む): 28273975296

約数和(自身を除く): 8027760391

約数列:

[1, 5, 7, 35, 97, 127, 485, 635, 679, 889, 3395, 4445, 12319, 46957, 61595, 86233, 234785, 328699, 431165, 1643495, 4554829, 5963539, 22774145, 29817695, 31883803, 41744773, 159419015, 208723865, 578463283, 2892316415, 4049242981, 20246214905]

約数ペア:

[(1, 20246214905), (5, 4049242981), (7, 2892316415), (35, 578463283), (97, 208723865), (127, 159419015), (485, 41744773), (635, 31883803), (679, 29817695), (889, 22774145), (3395, 5963539), (4445, 4554829), (12319, 1643495), (46957, 431165), (61595, 328699), (86233, 234785)]