20236656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38327}}^1$

素因数の和:38349

約数の個数: 40

約数和(自身を含む): 57032064

約数和(自身を除く): 36795408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 38327, 76654, 114981, 153308, 229962, 306616, 421597, 459924, 613232, 843194, 919848, 1264791, 1686388, 1839696, 2529582, 3372776, 5059164, 6745552, 10118328, 20236656]

約数ペア:

[(1, 20236656), (2, 10118328), (3, 6745552), (4, 5059164), (6, 3372776), (8, 2529582), (11, 1839696), (12, 1686388), (16, 1264791), (22, 919848), (24, 843194), (33, 613232), (44, 459924), (48, 421597), (66, 306616), (88, 229962), (132, 153308), (176, 114981), (264, 76654), (528, 38327)]