8459934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2837}}^1$

素因数の和:2920

約数の個数: 32

約数和(自身を含む): 19616256

約数和(自身を除く): 11156322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2837, 2982, 5674, 8511, 17022, 19859, 39718, 59577, 119154, 201427, 402854, 604281, 1208562, 1409989, 2819978, 4229967, 8459934]

約数ペア:

[(1, 8459934), (2, 4229967), (3, 2819978), (6, 1409989), (7, 1208562), (14, 604281), (21, 402854), (42, 201427), (71, 119154), (142, 59577), (213, 39718), (426, 19859), (497, 17022), (994, 8511), (1491, 5674), (2837, 2982)]