22077610

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{2729}}^1$

素因数の和:3545

約数の個数: 16

約数和(自身を含む): 39803400

約数和(自身を除く): 17725790

約数列:

[1, 2, 5, 10, 809, 1618, 2729, 4045, 5458, 8090, 13645, 27290, 2207761, 4415522, 11038805, 22077610]

約数ペア:

[(1, 22077610), (2, 11038805), (5, 4415522), (10, 2207761), (809, 27290), (1618, 13645), (2729, 8090), (4045, 5458)]