12513324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 31207680

約数和(自身を除く): 18694356

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 773, 852, 1349, 1546, 2319, 2698, 3092, 4047, 4638, 5396, 8094, 9276, 14687, 16188, 29374, 44061, 54883, 58748, 88122, 109766, 164649, 176244, 219532, 329298, 658596, 1042777, 2085554, 3128331, 4171108, 6256662, 12513324]

約数ペア:

[(1, 12513324), (2, 6256662), (3, 4171108), (4, 3128331), (6, 2085554), (12, 1042777), (19, 658596), (38, 329298), (57, 219532), (71, 176244), (76, 164649), (114, 109766), (142, 88122), (213, 58748), (228, 54883), (284, 44061), (426, 29374), (773, 16188), (852, 14687), (1349, 9276), (1546, 8094), (2319, 5396), (2698, 4638), (3092, 4047)]