10656568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5393}}^1$

素因数の和:5431

約数の個数: 32

約数和(自身を含む): 22654800

約数和(自身を除く): 11998232

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 5393, 10786, 21572, 43144, 70109, 102467, 140218, 204934, 280436, 409868, 560872, 819736, 1332071, 2664142, 5328284, 10656568]

約数ペア:

[(1, 10656568), (2, 5328284), (4, 2664142), (8, 1332071), (13, 819736), (19, 560872), (26, 409868), (38, 280436), (52, 204934), (76, 140218), (104, 102467), (152, 70109), (247, 43144), (494, 21572), (988, 10786), (1976, 5393)]