17231888

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{3463}}^1$

素因数の和:3782

約数の個数: 20

約数和(自身を含む): 33503808

約数和(自身を除く): 16271920

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 3463, 4976, 6926, 13852, 27704, 55408, 1076993, 2153986, 4307972, 8615944, 17231888]

約数ペア:

[(1, 17231888), (2, 8615944), (4, 4307972), (8, 2153986), (16, 1076993), (311, 55408), (622, 27704), (1244, 13852), (2488, 6926), (3463, 4976)]