12969666

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12641}}^1$

素因数の和:12671

約数の個数: 32

約数和(自身を含む): 30340800

約数和(自身を除く): 17371134

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 12641, 25282, 37923, 75846, 113769, 227538, 240179, 341307, 480358, 682614, 720537, 1441074, 2161611, 4323222, 6484833, 12969666]

約数ペア:

[(1, 12969666), (2, 6484833), (3, 4323222), (6, 2161611), (9, 1441074), (18, 720537), (19, 682614), (27, 480358), (38, 341307), (54, 240179), (57, 227538), (114, 113769), (171, 75846), (342, 37923), (513, 25282), (1026, 12641)]