2227952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8216

約数の個数: 20

約数和(自身を含む): 4571136

約数和(自身を除く): 2343184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8191, 16382, 32764, 65528, 131056, 139247, 278494, 556988, 1113976, 2227952]

約数ペア:

[(1, 2227952), (2, 1113976), (4, 556988), (8, 278494), (16, 139247), (17, 131056), (34, 65528), (68, 32764), (136, 16382), (272, 8191)]