471431128

素因数分解:

$2^3\times 7^1\times {\mathrm{8418413}}^1$

素因数の和:8418426

約数の個数: 16

約数和(自身を含む): 1010209680

約数和(自身を除く): 538778552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 8418413, 16836826, 33673652, 58928891, 67347304, 117857782, 235715564, 471431128]

約数ペア:

[(1, 471431128), (2, 235715564), (4, 117857782), (7, 67347304), (8, 58928891), (14, 33673652), (28, 16836826), (56, 8418413)]