9783818

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{40429}}^1$

素因数の和:40453

約数の個数: 12

約数和(自身を含む): 16131570

約数和(自身を除く): 6347752

約数列:

[1, 2, 11, 22, 121, 242, 40429, 80858, 444719, 889438, 4891909, 9783818]

約数ペア:

[(1, 9783818), (2, 4891909), (11, 889438), (22, 444719), (121, 80858), (242, 40429)]