15406928

素因数分解:

$2^4\times {\mathrm{881}}^1\times {\mathrm{1093}}^1$

素因数の和:1982

約数の個数: 20

約数和(自身を含む): 29912148

約数和(自身を除く): 14505220

約数列:

[1, 2, 4, 8, 16, 881, 1093, 1762, 2186, 3524, 4372, 7048, 8744, 14096, 17488, 962933, 1925866, 3851732, 7703464, 15406928]

約数ペア:

[(1, 15406928), (2, 7703464), (4, 3851732), (8, 1925866), (16, 962933), (881, 17488), (1093, 14096), (1762, 8744), (2186, 7048), (3524, 4372)]