40036112

素因数分解:

$2^4\times {\mathrm{1097}}^1\times {\mathrm{2281}}^1$

素因数の和:3386

約数の個数: 20

約数和(自身を含む): 77674716

約数和(自身を除く): 37638604

約数列:

[1, 2, 4, 8, 16, 1097, 2194, 2281, 4388, 4562, 8776, 9124, 17552, 18248, 36496, 2502257, 5004514, 10009028, 20018056, 40036112]

約数ペア:

[(1, 40036112), (2, 20018056), (4, 10009028), (8, 5004514), (16, 2502257), (1097, 36496), (2194, 18248), (2281, 17552), (4388, 9124), (4562, 8776)]