31963888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{941}}^1$

素因数の和:1153

約数の個数: 40

約数和(自身を含む): 67982256

約数和(自身を除く): 36018368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 193, 386, 772, 941, 1544, 1882, 2123, 3088, 3764, 4246, 7528, 8492, 10351, 15056, 16984, 20702, 33968, 41404, 82808, 165616, 181613, 363226, 726452, 1452904, 1997743, 2905808, 3995486, 7990972, 15981944, 31963888]

約数ペア:

[(1, 31963888), (2, 15981944), (4, 7990972), (8, 3995486), (11, 2905808), (16, 1997743), (22, 1452904), (44, 726452), (88, 363226), (176, 181613), (193, 165616), (386, 82808), (772, 41404), (941, 33968), (1544, 20702), (1882, 16984), (2123, 15056), (3088, 10351), (3764, 8492), (4246, 7528)]