13856368

素因数分解:

$2^4\times {\mathrm{881}}^1\times {\mathrm{983}}^1$

素因数の和:1872

約数の個数: 20

約数和(自身を含む): 26904528

約数和(自身を除く): 13048160

約数列:

[1, 2, 4, 8, 16, 881, 983, 1762, 1966, 3524, 3932, 7048, 7864, 14096, 15728, 866023, 1732046, 3464092, 6928184, 13856368]

約数ペア:

[(1, 13856368), (2, 6928184), (4, 3464092), (8, 1732046), (16, 866023), (881, 15728), (983, 14096), (1762, 7864), (1966, 7048), (3524, 3932)]