9857316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{491}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 26449920

約数和(自身を除く): 16592604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 491, 717, 956, 982, 1434, 1473, 1673, 1964, 2868, 2946, 3346, 3437, 5019, 5892, 6692, 6874, 10038, 10311, 13748, 20076, 20622, 41244, 117349, 234698, 352047, 469396, 704094, 821443, 1408188, 1642886, 2464329, 3285772, 4928658, 9857316]

約数ペア:

[(1, 9857316), (2, 4928658), (3, 3285772), (4, 2464329), (6, 1642886), (7, 1408188), (12, 821443), (14, 704094), (21, 469396), (28, 352047), (42, 234698), (84, 117349), (239, 41244), (478, 20622), (491, 20076), (717, 13748), (956, 10311), (982, 10038), (1434, 6874), (1473, 6692), (1673, 5892), (1964, 5019), (2868, 3437), (2946, 3346)]