18360728

素因数分解:

$2^3\times {\mathrm{463}}^1\times {\mathrm{4957}}^1$

素因数の和:5426

約数の個数: 16

約数和(自身を含む): 34507680

約数和(自身を除く): 16146952

約数列:

[1, 2, 4, 8, 463, 926, 1852, 3704, 4957, 9914, 19828, 39656, 2295091, 4590182, 9180364, 18360728]

約数ペア:

[(1, 18360728), (2, 9180364), (4, 4590182), (8, 2295091), (463, 39656), (926, 19828), (1852, 9914), (3704, 4957)]