1268328

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1229}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 3247200

約数和(自身を除く): 1978872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1229, 2458, 3687, 4916, 7374, 9832, 14748, 29496, 52847, 105694, 158541, 211388, 317082, 422776, 634164, 1268328]

約数ペア:

[(1, 1268328), (2, 634164), (3, 422776), (4, 317082), (6, 211388), (8, 158541), (12, 105694), (24, 52847), (43, 29496), (86, 14748), (129, 9832), (172, 7374), (258, 4916), (344, 3687), (516, 2458), (1032, 1229)]