16939582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{45293}}^1$

素因数の和:45323

約数の個数: 16

約数和(自身を含む): 29350512

約数和(自身を除く): 12410930

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 45293, 90586, 498223, 769981, 996446, 1539962, 8469791, 16939582]

約数ペア:

[(1, 16939582), (2, 8469791), (11, 1539962), (17, 996446), (22, 769981), (34, 498223), (187, 90586), (374, 45293)]