29157514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 48804480

約数和(自身を除く): 19646966

約数列:

[1, 2, 19, 23, 38, 46, 73, 146, 437, 457, 874, 914, 1387, 1679, 2774, 3358, 8683, 10511, 17366, 21022, 31901, 33361, 63802, 66722, 199709, 399418, 633859, 767303, 1267718, 1534606, 14578757, 29157514]

約数ペア:

[(1, 29157514), (2, 14578757), (19, 1534606), (23, 1267718), (38, 767303), (46, 633859), (73, 399418), (146, 199709), (437, 66722), (457, 63802), (874, 33361), (914, 31901), (1387, 21022), (1679, 17366), (2774, 10511), (3358, 8683)]