22466426

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1$

素因数の和:769

約数の個数: 16

約数和(自身を含む): 34226280

約数和(自身を除く): 11759854

約数列:

[1, 2, 109, 218, 257, 401, 514, 802, 28013, 43709, 56026, 87418, 103057, 206114, 11233213, 22466426]

約数ペア:

[(1, 22466426), (2, 11233213), (109, 206114), (218, 103057), (257, 87418), (401, 56026), (514, 43709), (802, 28013)]