1408208

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:602

約数の個数: 20

約数和(自身を含む): 2746848

約数和(自身を除く): 1338640

約数列:

[1, 2, 4, 8, 16, 283, 311, 566, 622, 1132, 1244, 2264, 2488, 4528, 4976, 88013, 176026, 352052, 704104, 1408208]

約数ペア:

[(1, 1408208), (2, 704104), (4, 352052), (8, 176026), (16, 88013), (283, 4976), (311, 4528), (566, 2488), (622, 2264), (1132, 1244)]