19224548

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6299}}^1$

素因数の和:6419

約数の個数: 24

約数和(自身を含む): 38808000

約数和(自身を除く): 19583452

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 6299, 12598, 25196, 44093, 88186, 176372, 686591, 1373182, 2746364, 4806137, 9612274, 19224548]

約数ペア:

[(1, 19224548), (2, 9612274), (4, 4806137), (7, 2746364), (14, 1373182), (28, 686591), (109, 176372), (218, 88186), (436, 44093), (763, 25196), (1526, 12598), (3052, 6299)]