336943964

素因数分解:

$2^2\times 7^1\times {\mathrm{991}}^1\times {\mathrm{12143}}^1$

素因数の和:13145

約数の個数: 24

約数和(自身を含む): 674623488

約数和(自身を除く): 337679524

約数列:

[1, 2, 4, 7, 14, 28, 991, 1982, 3964, 6937, 12143, 13874, 24286, 27748, 48572, 85001, 170002, 340004, 12033713, 24067426, 48134852, 84235991, 168471982, 336943964]

約数ペア:

[(1, 336943964), (2, 168471982), (4, 84235991), (7, 48134852), (14, 24067426), (28, 12033713), (991, 340004), (1982, 170002), (3964, 85001), (6937, 48572), (12143, 27748), (13874, 24286)]