9968703628

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{776137}}^1$

素因数の和:776186

約数の個数: 36

約数和(自身を含む): 19884655560

約数和(自身を除く): 9915951932

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 6422, 12844, 776137, 1552274, 3104548, 10089781, 14746603, 20179562, 29493206, 40359124, 58986412, 131167153, 191705839, 262334306, 383411678, 524668612, 766823356, 2492175907, 4984351814, 9968703628]

約数ペア:

[(1, 9968703628), (2, 4984351814), (4, 2492175907), (13, 766823356), (19, 524668612), (26, 383411678), (38, 262334306), (52, 191705839), (76, 131167153), (169, 58986412), (247, 40359124), (338, 29493206), (494, 20179562), (676, 14746603), (988, 10089781), (3211, 3104548), (6422, 1552274), (12844, 776137)]