12640224791

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{101833}}^1$

素因数の和:102038

約数の個数: 16

約数和(自身を含む): 13686489600

約数和(自身を除く): 1046264809

約数列:

[1, 19, 47, 139, 893, 2641, 6533, 101833, 124127, 1934827, 4786151, 14154787, 90936869, 268940953, 665274989, 12640224791]

約数ペア:

[(1, 12640224791), (19, 665274989), (47, 268940953), (139, 90936869), (893, 14154787), (2641, 4786151), (6533, 1934827), (101833, 124127)]