16095993487

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2741}}^1$

素因数の和:2912

約数の個数: 48

約数和(自身を含む): 19955617920

約数和(自身を除く): 3859624433

約数列:

[1, 7, 37, 41, 49, 79, 259, 287, 553, 1517, 1813, 2009, 2741, 2923, 3239, 3871, 10619, 19187, 20461, 22673, 74333, 101417, 112381, 119843, 134309, 143227, 158711, 216539, 709919, 786667, 838901, 1515773, 4158097, 4969433, 5506669, 5872307, 8011943, 8878099, 10610411, 29106679, 56083601, 62146693, 203746753, 328489663, 392585207, 435026851, 2299427641, 16095993487]

約数ペア:

[(1, 16095993487), (7, 2299427641), (37, 435026851), (41, 392585207), (49, 328489663), (79, 203746753), (259, 62146693), (287, 56083601), (553, 29106679), (1517, 10610411), (1813, 8878099), (2009, 8011943), (2741, 5872307), (2923, 5506669), (3239, 4969433), (3871, 4158097), (10619, 1515773), (19187, 838901), (20461, 786667), (22673, 709919), (74333, 216539), (101417, 158711), (112381, 143227), (119843, 134309)]