20975034

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4903}}^1$

素因数の和:4962

約数の個数: 32

約数和(自身を含む): 45195264

約数和(自身を除く): 24220230

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 4903, 9806, 14709, 29418, 112769, 151993, 225538, 303986, 338307, 455979, 676614, 911958, 3495839, 6991678, 10487517, 20975034]

約数ペア:

[(1, 20975034), (2, 10487517), (3, 6991678), (6, 3495839), (23, 911958), (31, 676614), (46, 455979), (62, 338307), (69, 303986), (93, 225538), (138, 151993), (186, 112769), (713, 29418), (1426, 14709), (2139, 9806), (4278, 4903)]