1346802556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{30609149}}^1$

素因数の和:30609164

約数の個数: 12

約数和(自身を含む): 2571168600

約数和(自身を除く): 1224366044

約数列:

[1, 2, 4, 11, 22, 44, 30609149, 61218298, 122436596, 336700639, 673401278, 1346802556]

約数ペア:

[(1, 1346802556), (2, 673401278), (4, 336700639), (11, 122436596), (22, 61218298), (44, 30609149)]