20692968

素因数分解:

$2^3\times 3^1\times {\mathrm{862207}}^1$

素因数の和:862216

約数の個数: 16

約数和(自身を含む): 51732480

約数和(自身を除く): 31039512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 862207, 1724414, 2586621, 3448828, 5173242, 6897656, 10346484, 20692968]

約数ペア:

[(1, 20692968), (2, 10346484), (3, 6897656), (4, 5173242), (6, 3448828), (8, 2586621), (12, 1724414), (24, 862207)]