134255828

素因数分解:

$2^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{7457}}^1$

素因数の和:8111

約数の個数: 24

約数和(自身を含む): 268965312

約数和(自身を除く): 134709484

約数列:

[1, 2, 4, 7, 14, 28, 643, 1286, 2572, 4501, 7457, 9002, 14914, 18004, 29828, 52199, 104398, 208796, 4794851, 9589702, 19179404, 33563957, 67127914, 134255828]

約数ペア:

[(1, 134255828), (2, 67127914), (4, 33563957), (7, 19179404), (14, 9589702), (28, 4794851), (643, 208796), (1286, 104398), (2572, 52199), (4501, 29828), (7457, 18004), (9002, 14914)]