1349264

素因数分解:

$2^4\times 7^2\times {\mathrm{1721}}^1$

素因数の和:1743

約数の個数: 30

約数和(自身を含む): 3042774

約数和(自身を除く): 1693510

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1721, 3442, 6884, 12047, 13768, 24094, 27536, 48188, 84329, 96376, 168658, 192752, 337316, 674632, 1349264]

約数ペア:

[(1, 1349264), (2, 674632), (4, 337316), (7, 192752), (8, 168658), (14, 96376), (16, 84329), (28, 48188), (49, 27536), (56, 24094), (98, 13768), (112, 12047), (196, 6884), (392, 3442), (784, 1721)]