1155366842

素因数分解:

$2^1\times 7^1\times {\mathrm{2069}}^1\times {\mathrm{39887}}^1$

素因数の和:41965

約数の個数: 16

約数和(自身を含む): 1981635840

約数和(自身を除く): 826268998

約数列:

[1, 2, 7, 14, 2069, 4138, 14483, 28966, 39887, 79774, 279209, 558418, 82526203, 165052406, 577683421, 1155366842]

約数ペア:

[(1, 1155366842), (2, 577683421), (7, 165052406), (14, 82526203), (2069, 558418), (4138, 279209), (14483, 79774), (28966, 39887)]