28226531146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1973}}^1\times {\mathrm{650291}}^1$

素因数の和:652277

約数の個数: 16

約数和(自身を含む): 46212350688

約数和(自身を除く): 17985819542

約数列:

[1, 2, 11, 22, 1973, 3946, 21703, 43406, 650291, 1300582, 7153201, 14306402, 1283024143, 2566048286, 14113265573, 28226531146]

約数ペア:

[(1, 28226531146), (2, 14113265573), (11, 2566048286), (22, 1283024143), (1973, 14306402), (3946, 7153201), (21703, 1300582), (43406, 650291)]