20410096

素因数分解:

$2^4\times 7^1\times {\mathrm{182233}}^1$

素因数の和:182248

約数の個数: 20

約数和(自身を含む): 45194032

約数和(自身を除く): 24783936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 182233, 364466, 728932, 1275631, 1457864, 2551262, 2915728, 5102524, 10205048, 20410096]

約数ペア:

[(1, 20410096), (2, 10205048), (4, 5102524), (7, 2915728), (8, 2551262), (14, 1457864), (16, 1275631), (28, 728932), (56, 364466), (112, 182233)]