14389424

素因数分解:

$2^4\times 7^1\times {\mathrm{128477}}^1$

素因数の和:128492

約数の個数: 20

約数和(自身を含む): 31862544

約数和(自身を除く): 17473120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 128477, 256954, 513908, 899339, 1027816, 1798678, 2055632, 3597356, 7194712, 14389424]

約数ペア:

[(1, 14389424), (2, 7194712), (4, 3597356), (7, 2055632), (8, 1798678), (14, 1027816), (16, 899339), (28, 513908), (56, 256954), (112, 128477)]