3856986

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{4373}}^1$

素因数の和:4395

約数の個数: 36

約数和(自身を含む): 9723402

約数和(自身を除く): 5866416

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 4373, 8746, 13119, 26238, 30611, 39357, 61222, 78714, 91833, 183666, 214277, 275499, 428554, 550998, 642831, 1285662, 1928493, 3856986]

約数ペア:

[(1, 3856986), (2, 1928493), (3, 1285662), (6, 642831), (7, 550998), (9, 428554), (14, 275499), (18, 214277), (21, 183666), (42, 91833), (49, 78714), (63, 61222), (98, 39357), (126, 30611), (147, 26238), (294, 13119), (441, 8746), (882, 4373)]