11984658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4019}}^1$

素因数の和:4102

約数の個数: 32

約数和(自身を含む): 27786240

約数和(自身を除く): 15801582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 4019, 8038, 12057, 24114, 28133, 56266, 84399, 168798, 285349, 570698, 856047, 1712094, 1997443, 3994886, 5992329, 11984658]

約数ペア:

[(1, 11984658), (2, 5992329), (3, 3994886), (6, 1997443), (7, 1712094), (14, 856047), (21, 570698), (42, 285349), (71, 168798), (142, 84399), (213, 56266), (426, 28133), (497, 24114), (994, 12057), (1491, 8038), (2982, 4019)]