12908152

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 26453520

約数和(自身を除く): 13545368

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 73, 92, 124, 146, 184, 248, 292, 584, 713, 961, 1426, 1679, 1922, 2263, 2852, 3358, 3844, 4526, 5704, 6716, 7688, 9052, 13432, 18104, 22103, 44206, 52049, 70153, 88412, 104098, 140306, 176824, 208196, 280612, 416392, 561224, 1613519, 3227038, 6454076, 12908152]

約数ペア:

[(1, 12908152), (2, 6454076), (4, 3227038), (8, 1613519), (23, 561224), (31, 416392), (46, 280612), (62, 208196), (73, 176824), (92, 140306), (124, 104098), (146, 88412), (184, 70153), (248, 52049), (292, 44206), (584, 22103), (713, 18104), (961, 13432), (1426, 9052), (1679, 7688), (1922, 6716), (2263, 5704), (2852, 4526), (3358, 3844)]