6821976

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{5801}}^1$

素因数の和:5824

約数の個数: 48

約数和(自身を含む): 19842840

約数和(自身を除く): 13020864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 5801, 11602, 17403, 23204, 34806, 40607, 46408, 69612, 81214, 121821, 139224, 162428, 243642, 284249, 324856, 487284, 568498, 852747, 974568, 1136996, 1705494, 2273992, 3410988, 6821976]

約数ペア:

[(1, 6821976), (2, 3410988), (3, 2273992), (4, 1705494), (6, 1136996), (7, 974568), (8, 852747), (12, 568498), (14, 487284), (21, 324856), (24, 284249), (28, 243642), (42, 162428), (49, 139224), (56, 121821), (84, 81214), (98, 69612), (147, 46408), (168, 40607), (196, 34806), (294, 23204), (392, 17403), (588, 11602), (1176, 5801)]