27047222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{19237}}^1$

素因数の和:19295

約数の個数: 16

約数和(自身を含む): 43862640

約数和(自身を除く): 16815418

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 19237, 38474, 365503, 711769, 731006, 1423538, 13523611, 27047222]

約数ペア:

[(1, 27047222), (2, 13523611), (19, 1423538), (37, 731006), (38, 711769), (74, 365503), (703, 38474), (1406, 19237)]