1908168

素因数分解:

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

素因数の和:138

約数の個数: 32

約数和(自身を含む): 4884000

約数和(自身を除く): 2975832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1849, 3698, 5547, 7396, 11094, 14792, 22188, 44376, 79507, 159014, 238521, 318028, 477042, 636056, 954084, 1908168]

約数ペア:

[(1, 1908168), (2, 954084), (3, 636056), (4, 477042), (6, 318028), (8, 238521), (12, 159014), (24, 79507), (43, 44376), (86, 22188), (129, 14792), (172, 11094), (258, 7396), (344, 5547), (516, 3698), (1032, 1849)]