12273714

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{6143}}^1$

素因数の和:6191

約数の個数: 32

約数和(自身を含む): 28016640

約数和(自身を除く): 15742926

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 6143, 12286, 18429, 36858, 55287, 110574, 165861, 227291, 331722, 454582, 681873, 1363746, 2045619, 4091238, 6136857, 12273714]

約数ペア:

[(1, 12273714), (2, 6136857), (3, 4091238), (6, 2045619), (9, 1363746), (18, 681873), (27, 454582), (37, 331722), (54, 227291), (74, 165861), (111, 110574), (222, 55287), (333, 36858), (666, 18429), (999, 12286), (1998, 6143)]