12492892

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 36

約数和(自身を含む): 23673384

約数和(自身を除く): 11180492

約数列:

[1, 2, 4, 17, 34, 68, 101, 107, 202, 214, 289, 404, 428, 578, 1156, 1717, 1819, 3434, 3638, 6868, 7276, 10807, 21614, 29189, 30923, 43228, 58378, 61846, 116756, 123692, 183719, 367438, 734876, 3123223, 6246446, 12492892]

約数ペア:

[(1, 12492892), (2, 6246446), (4, 3123223), (17, 734876), (34, 367438), (68, 183719), (101, 123692), (107, 116756), (202, 61846), (214, 58378), (289, 43228), (404, 30923), (428, 29189), (578, 21614), (1156, 10807), (1717, 7276), (1819, 6868), (3434, 3638)]