9998532

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{2153}}^1$

素因数の和:2209

約数の個数: 48

約数和(自身を含む): 26537280

約数和(自身を除く): 16538748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2153, 2322, 4306, 4644, 6459, 8612, 12918, 19377, 25836, 38754, 58131, 77508, 92579, 116262, 185158, 232524, 277737, 370316, 555474, 833211, 1110948, 1666422, 2499633, 3332844, 4999266, 9998532]

約数ペア:

[(1, 9998532), (2, 4999266), (3, 3332844), (4, 2499633), (6, 1666422), (9, 1110948), (12, 833211), (18, 555474), (27, 370316), (36, 277737), (43, 232524), (54, 185158), (86, 116262), (108, 92579), (129, 77508), (172, 58131), (258, 38754), (387, 25836), (516, 19377), (774, 12918), (1161, 8612), (1548, 6459), (2153, 4644), (2322, 4306)]