809320898

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1\times {\mathrm{5399}}^1$

素因数の和:5953

約数の個数: 16

約数和(自身を含む): 1223164800

約数和(自身を除く): 413843902

約数列:

[1, 2, 241, 311, 482, 622, 5399, 10798, 74951, 149902, 1301159, 1679089, 2602318, 3358178, 404660449, 809320898]

約数ペア:

[(1, 809320898), (2, 404660449), (241, 3358178), (311, 2602318), (482, 1679089), (622, 1301159), (5399, 149902), (10798, 74951)]