40293286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79631}}^1$

素因数の和:79667

約数の個数: 16

約数和(自身を含む): 68802048

約数和(自身を除く): 28508762

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 79631, 159262, 875941, 1751882, 1831513, 3663026, 20146643, 40293286]

約数ペア:

[(1, 40293286), (2, 20146643), (11, 3663026), (22, 1831513), (23, 1751882), (46, 875941), (253, 159262), (506, 79631)]