15666865284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{659047}}^1$

素因数の和:659344

約数の個数: 48

約数和(自身を含む): 41925997568

約数和(自身を除く): 26259132284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 283, 566, 849, 1132, 1698, 1981, 3396, 3962, 5943, 7924, 11886, 23772, 659047, 1318094, 1977141, 2636188, 3954282, 4613329, 7908564, 9226658, 13839987, 18453316, 27679974, 55359948, 186510301, 373020602, 559530903, 746041204, 1119061806, 1305572107, 2238123612, 2611144214, 3916716321, 5222288428, 7833432642, 15666865284]

約数ペア:

[(1, 15666865284), (2, 7833432642), (3, 5222288428), (4, 3916716321), (6, 2611144214), (7, 2238123612), (12, 1305572107), (14, 1119061806), (21, 746041204), (28, 559530903), (42, 373020602), (84, 186510301), (283, 55359948), (566, 27679974), (849, 18453316), (1132, 13839987), (1698, 9226658), (1981, 7908564), (3396, 4613329), (3962, 3954282), (5943, 2636188), (7924, 1977141), (11886, 1318094), (23772, 659047)]