9185316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2543}}^1$

素因数の和:2600

約数の個数: 48

約数和(自身を含む): 25073664

約数和(自身を除く): 15888348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 2543, 3612, 5086, 7629, 10172, 15258, 17801, 30516, 35602, 53403, 71204, 106806, 109349, 213612, 218698, 328047, 437396, 656094, 765443, 1312188, 1530886, 2296329, 3061772, 4592658, 9185316]

約数ペア:

[(1, 9185316), (2, 4592658), (3, 3061772), (4, 2296329), (6, 1530886), (7, 1312188), (12, 765443), (14, 656094), (21, 437396), (28, 328047), (42, 218698), (43, 213612), (84, 109349), (86, 106806), (129, 71204), (172, 53403), (258, 35602), (301, 30516), (516, 17801), (602, 15258), (903, 10172), (1204, 7629), (1806, 5086), (2543, 3612)]