1640596524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19530911}}^1$

素因数の和:19530925

約数の個数: 24

約数和(自身を含む): 4374924288

約数和(自身を除く): 2734327764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 19530911, 39061822, 58592733, 78123644, 117185466, 136716377, 234370932, 273432754, 410149131, 546865508, 820298262, 1640596524]

約数ペア:

[(1, 1640596524), (2, 820298262), (3, 546865508), (4, 410149131), (6, 273432754), (7, 234370932), (12, 136716377), (14, 117185466), (21, 78123644), (28, 58592733), (42, 39061822), (84, 19530911)]