9085220

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1433}}^1$

素因数の和:1759

約数の個数: 24

約数和(自身を含む): 19152504

約数和(自身を除く): 10067284

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1433, 1585, 2866, 3170, 5732, 6340, 7165, 14330, 28660, 454261, 908522, 1817044, 2271305, 4542610, 9085220]

約数ペア:

[(1, 9085220), (2, 4542610), (4, 2271305), (5, 1817044), (10, 908522), (20, 454261), (317, 28660), (634, 14330), (1268, 7165), (1433, 6340), (1585, 5732), (2866, 3170)]