8510628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1427}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 23030784

約数和(自身を除く): 14520156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1427, 1491, 1988, 2854, 2982, 4281, 5708, 5964, 8562, 9989, 17124, 19978, 29967, 39956, 59934, 101317, 119868, 202634, 303951, 405268, 607902, 709219, 1215804, 1418438, 2127657, 2836876, 4255314, 8510628]

約数ペア:

[(1, 8510628), (2, 4255314), (3, 2836876), (4, 2127657), (6, 1418438), (7, 1215804), (12, 709219), (14, 607902), (21, 405268), (28, 303951), (42, 202634), (71, 119868), (84, 101317), (142, 59934), (213, 39956), (284, 29967), (426, 19978), (497, 17124), (852, 9989), (994, 8562), (1427, 5964), (1491, 5708), (1988, 4281), (2854, 2982)]