1457968

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{311}}^1$

素因数の和:612

約数の個数: 20

約数和(自身を含む): 2843568

約数和(自身を除く): 1385600

約数列:

[1, 2, 4, 8, 16, 293, 311, 586, 622, 1172, 1244, 2344, 2488, 4688, 4976, 91123, 182246, 364492, 728984, 1457968]

約数ペア:

[(1, 1457968), (2, 728984), (4, 364492), (8, 182246), (16, 91123), (293, 4976), (311, 4688), (586, 2488), (622, 2344), (1172, 1244)]