9218919842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2422207}}^1$

素因数の和:2422393

約数の個数: 16

約数和(自身を含む): 15172710912

約数和(自身を除く): 5953791070

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 2422207, 4844414, 26644277, 53288554, 419041811, 838083622, 4609459921, 9218919842]

約数ペア:

[(1, 9218919842), (2, 4609459921), (11, 838083622), (22, 419041811), (173, 53288554), (346, 26644277), (1903, 4844414), (3806, 2422207)]