17435428

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 31187520

約数和(自身を除く): 13752092

約数列:

[1, 2, 4, 101, 103, 202, 206, 404, 412, 419, 838, 1676, 10403, 20806, 41612, 42319, 43157, 84638, 86314, 169276, 172628, 4358857, 8717714, 17435428]

約数ペア:

[(1, 17435428), (2, 8717714), (4, 4358857), (101, 172628), (103, 169276), (202, 86314), (206, 84638), (404, 43157), (412, 42319), (419, 41612), (838, 20806), (1676, 10403)]