31422448

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{2137}}^1$

素因数の和:3064

約数の個数: 20

約数和(自身を含む): 60975760

約数和(自身を除く): 29553312

約数列:

[1, 2, 4, 8, 16, 919, 1838, 2137, 3676, 4274, 7352, 8548, 14704, 17096, 34192, 1963903, 3927806, 7855612, 15711224, 31422448]

約数ペア:

[(1, 31422448), (2, 15711224), (4, 7855612), (8, 3927806), (16, 1963903), (919, 34192), (1838, 17096), (2137, 14704), (3676, 8548), (4274, 7352)]