5239206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1025

約数の個数: 48

約数和(自身を含む): 13288704

約数和(自身を除く): 8049498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 967, 1806, 1934, 2709, 2901, 5418, 5802, 6769, 8703, 13538, 17406, 20307, 40614, 41581, 60921, 83162, 121842, 124743, 249486, 291067, 374229, 582134, 748458, 873201, 1746402, 2619603, 5239206]

約数ペア:

[(1, 5239206), (2, 2619603), (3, 1746402), (6, 873201), (7, 748458), (9, 582134), (14, 374229), (18, 291067), (21, 249486), (42, 124743), (43, 121842), (63, 83162), (86, 60921), (126, 41581), (129, 40614), (258, 20307), (301, 17406), (387, 13538), (602, 8703), (774, 6769), (903, 5802), (967, 5418), (1806, 2901), (1934, 2709)]