18922818

素因数分解:

$2^1\times 3^1\times {\mathrm{1429}}^1\times {\mathrm{2207}}^1$

素因数の和:3641

約数の個数: 16

約数和(自身を含む): 37889280

約数和(自身を除く): 18966462

約数列:

[1, 2, 3, 6, 1429, 2207, 2858, 4287, 4414, 6621, 8574, 13242, 3153803, 6307606, 9461409, 18922818]

約数ペア:

[(1, 18922818), (2, 9461409), (3, 6307606), (6, 3153803), (1429, 13242), (2207, 8574), (2858, 6621), (4287, 4414)]