12377588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 24366720

約数和(自身を除く): 11989132

約数列:

[1, 2, 4, 19, 23, 38, 46, 73, 76, 92, 97, 146, 194, 292, 388, 437, 874, 1387, 1679, 1748, 1843, 2231, 2774, 3358, 3686, 4462, 5548, 6716, 7081, 7372, 8924, 14162, 28324, 31901, 42389, 63802, 84778, 127604, 134539, 162863, 169556, 269078, 325726, 538156, 651452, 3094397, 6188794, 12377588]

約数ペア:

[(1, 12377588), (2, 6188794), (4, 3094397), (19, 651452), (23, 538156), (38, 325726), (46, 269078), (73, 169556), (76, 162863), (92, 134539), (97, 127604), (146, 84778), (194, 63802), (292, 42389), (388, 31901), (437, 28324), (874, 14162), (1387, 8924), (1679, 7372), (1748, 7081), (1843, 6716), (2231, 5548), (2774, 4462), (3358, 3686)]