674632

素因数分解:

$2^3\times 7^2\times {\mathrm{1721}}^1$

素因数の和:1741

約数の個数: 24

約数和(自身を含む): 1472310

約数和(自身を除く): 797678

約数列:

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

約数ペア:

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