28997394

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1702

約数の個数: 32

約数和(自身を含む): 60217344

約数和(自身を除く): 31219950

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 1583, 3053, 3166, 4749, 6106, 9159, 9498, 18318, 68069, 112393, 136138, 204207, 224786, 337179, 408414, 674358, 4832899, 9665798, 14498697, 28997394]

約数ペア:

[(1, 28997394), (2, 14498697), (3, 9665798), (6, 4832899), (43, 674358), (71, 408414), (86, 337179), (129, 224786), (142, 204207), (213, 136138), (258, 112393), (426, 68069), (1583, 18318), (3053, 9498), (3166, 9159), (4749, 6106)]