12295998

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 33257952

約数和(自身を除く): 20961954

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 281, 286, 306, 374, 429, 442, 561, 562, 663, 843, 858, 1122, 1287, 1326, 1683, 1686, 1989, 2431, 2529, 2574, 3091, 3366, 3653, 3978, 4777, 4862, 5058, 6182, 7293, 7306, 9273, 9554, 10959, 14331, 14586, 18546, 21879, 21918, 27819, 28662, 32877, 40183, 42993, 43758, 52547, 55638, 62101, 65754, 80366, 85986, 105094, 120549, 124202, 157641, 186303, 241098, 315282, 361647, 372606, 472923, 558909, 683111, 723294, 945846, 1117818, 1366222, 2049333, 4098666, 6147999, 12295998]

約数ペア:

[(1, 12295998), (2, 6147999), (3, 4098666), (6, 2049333), (9, 1366222), (11, 1117818), (13, 945846), (17, 723294), (18, 683111), (22, 558909), (26, 472923), (33, 372606), (34, 361647), (39, 315282), (51, 241098), (66, 186303), (78, 157641), (99, 124202), (102, 120549), (117, 105094), (143, 85986), (153, 80366), (187, 65754), (198, 62101), (221, 55638), (234, 52547), (281, 43758), (286, 42993), (306, 40183), (374, 32877), (429, 28662), (442, 27819), (561, 21918), (562, 21879), (663, 18546), (843, 14586), (858, 14331), (1122, 10959), (1287, 9554), (1326, 9273), (1683, 7306), (1686, 7293), (1989, 6182), (2431, 5058), (2529, 4862), (2574, 4777), (3091, 3978), (3366, 3653)]