816053838

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{7158367}}^1$

素因数の和:7158391

約数の個数: 16

約数和(自身を含む): 1718008320

約数和(自身を除く): 901954482

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 7158367, 14316734, 21475101, 42950202, 136008973, 272017946, 408026919, 816053838]

約数ペア:

[(1, 816053838), (2, 408026919), (3, 272017946), (6, 136008973), (19, 42950202), (38, 21475101), (57, 14316734), (114, 7158367)]