12839316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{433}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 34414464

約数和(自身を除く): 21575148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 353, 433, 706, 866, 1059, 1299, 1412, 1732, 2118, 2471, 2598, 3031, 4236, 4942, 5196, 6062, 7413, 9093, 9884, 12124, 14826, 18186, 29652, 36372, 152849, 305698, 458547, 611396, 917094, 1069943, 1834188, 2139886, 3209829, 4279772, 6419658, 12839316]

約数ペア:

[(1, 12839316), (2, 6419658), (3, 4279772), (4, 3209829), (6, 2139886), (7, 1834188), (12, 1069943), (14, 917094), (21, 611396), (28, 458547), (42, 305698), (84, 152849), (353, 36372), (433, 29652), (706, 18186), (866, 14826), (1059, 12124), (1299, 9884), (1412, 9093), (1732, 7413), (2118, 6062), (2471, 5196), (2598, 4942), (3031, 4236)]