12278375522

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2447}}^1\times {\mathrm{15583}}^1$

素因数の和:18062

約数の個数: 32

約数和(自身を含む): 21974188032

約数和(自身を除く): 9695812510

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 2447, 4894, 15583, 17129, 31166, 34258, 56281, 109081, 112562, 218162, 358409, 393967, 716818, 787934, 2508863, 5017726, 38131601, 76263202, 266921207, 533842414, 877026823, 1754053646, 6139187761, 12278375522]

約数ペア:

[(1, 12278375522), (2, 6139187761), (7, 1754053646), (14, 877026823), (23, 533842414), (46, 266921207), (161, 76263202), (322, 38131601), (2447, 5017726), (4894, 2508863), (15583, 787934), (17129, 716818), (31166, 393967), (34258, 358409), (56281, 218162), (109081, 112562)]