12536692974

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{939923}}^1$

素因数の和:939966

約数の個数: 64

約数和(自身を含む): 31581446400

約数和(自身を除く): 19044753426

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 4446, 6669, 13338, 939923, 1879846, 2819769, 5639538, 8459307, 12218999, 16918614, 17858537, 24437998, 25377921, 35717074, 36656997, 50755842, 53575611, 73313994, 107151222, 109970991, 160726833, 219941982, 232160981, 321453666, 329912973, 464321962, 482180499, 659825946, 696482943, 964360998, 1392965886, 2089448829, 4178897658, 6268346487, 12536692974]

約数ペア:

[(1, 12536692974), (2, 6268346487), (3, 4178897658), (6, 2089448829), (9, 1392965886), (13, 964360998), (18, 696482943), (19, 659825946), (26, 482180499), (27, 464321962), (38, 329912973), (39, 321453666), (54, 232160981), (57, 219941982), (78, 160726833), (114, 109970991), (117, 107151222), (171, 73313994), (234, 53575611), (247, 50755842), (342, 36656997), (351, 35717074), (494, 25377921), (513, 24437998), (702, 17858537), (741, 16918614), (1026, 12218999), (1482, 8459307), (2223, 5639538), (4446, 2819769), (6669, 1879846), (13338, 939923)]