16404282

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{929}}^1$

素因数の和:1052

約数の個数: 40

約数和(自身を含む): 37134900

約数和(自身を除く): 20730618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 327, 654, 929, 981, 1858, 1962, 2787, 2943, 5574, 5886, 8361, 8829, 16722, 17658, 25083, 50166, 75249, 101261, 150498, 202522, 303783, 607566, 911349, 1822698, 2734047, 5468094, 8202141, 16404282]

約数ペア:

[(1, 16404282), (2, 8202141), (3, 5468094), (6, 2734047), (9, 1822698), (18, 911349), (27, 607566), (54, 303783), (81, 202522), (109, 150498), (162, 101261), (218, 75249), (327, 50166), (654, 25083), (929, 17658), (981, 16722), (1858, 8829), (1962, 8361), (2787, 5886), (2943, 5574)]