15306992

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{8941}}^1$

素因数の和:9056

約数の個数: 20

約数和(自身を含む): 29937816

約数和(自身を除く): 14630824

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 8941, 17882, 35764, 71528, 143056, 956687, 1913374, 3826748, 7653496, 15306992]

約数ペア:

[(1, 15306992), (2, 7653496), (4, 3826748), (8, 1913374), (16, 956687), (107, 143056), (214, 71528), (428, 35764), (856, 17882), (1712, 8941)]