19385537232

素因数分解:

$2^4\times 3^1\times {\mathrm{403865359}}^1$

素因数の和:403865370

約数の個数: 20

約数和(自身を含む): 50079304640

約数和(自身を除く): 30693767408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 403865359, 807730718, 1211596077, 1615461436, 2423192154, 3230922872, 4846384308, 6461845744, 9692768616, 19385537232]

約数ペア:

[(1, 19385537232), (2, 9692768616), (3, 6461845744), (4, 4846384308), (6, 3230922872), (8, 2423192154), (12, 1615461436), (16, 1211596077), (24, 807730718), (48, 403865359)]