15459966

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{12097}}^1$

素因数の和:12176

約数の個数: 24

約数和(自身を含む): 33971184

約数和(自身を除く): 18511218

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 12097, 24194, 36291, 72582, 108873, 217746, 858887, 1717774, 2576661, 5153322, 7729983, 15459966]

約数ペア:

[(1, 15459966), (2, 7729983), (3, 5153322), (6, 2576661), (9, 1717774), (18, 858887), (71, 217746), (142, 108873), (213, 72582), (426, 36291), (639, 24194), (1278, 12097)]