18234256

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{4027}}^1$

素因数の和:4318

約数の個数: 20

約数和(自身を含む): 35462512

約数和(自身を除く): 17228256

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4027, 4528, 8054, 16108, 32216, 64432, 1139641, 2279282, 4558564, 9117128, 18234256]

約数ペア:

[(1, 18234256), (2, 9117128), (4, 4558564), (8, 2279282), (16, 1139641), (283, 64432), (566, 32216), (1132, 16108), (2264, 8054), (4027, 4528)]