22746992

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{13043}}^1$

素因数の和:13160

約数の個数: 20

約数和(自身を含む): 44480040

約数和(自身を除く): 21733048

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 13043, 26086, 52172, 104344, 208688, 1421687, 2843374, 5686748, 11373496, 22746992]

約数ペア:

[(1, 22746992), (2, 11373496), (4, 5686748), (8, 2843374), (16, 1421687), (109, 208688), (218, 104344), (436, 52172), (872, 26086), (1744, 13043)]