7990736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:999

約数の個数: 40

約数和(自身を含む): 17097864

約数和(自身を除く): 9107128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 937, 1066, 1874, 2132, 3748, 4264, 7496, 8528, 12181, 14992, 24362, 38417, 48724, 76834, 97448, 153668, 194896, 307336, 499421, 614672, 998842, 1997684, 3995368, 7990736]

約数ペア:

[(1, 7990736), (2, 3995368), (4, 1997684), (8, 998842), (13, 614672), (16, 499421), (26, 307336), (41, 194896), (52, 153668), (82, 97448), (104, 76834), (164, 48724), (208, 38417), (328, 24362), (533, 14992), (656, 12181), (937, 8528), (1066, 7496), (1874, 4264), (2132, 3748)]