12180824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 24268800

約数和(自身を除く): 12087976

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 631, 1016, 1262, 2413, 2524, 4826, 5048, 9652, 11989, 19304, 23978, 47956, 80137, 95912, 160274, 320548, 641096, 1522603, 3045206, 6090412, 12180824]

約数ペア:

[(1, 12180824), (2, 6090412), (4, 3045206), (8, 1522603), (19, 641096), (38, 320548), (76, 160274), (127, 95912), (152, 80137), (254, 47956), (508, 23978), (631, 19304), (1016, 11989), (1262, 9652), (2413, 5048), (2524, 4826)]