1226406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8887}}^1$

素因数の和:8915

約数の個数: 16

約数和(自身を含む): 2559744

約数和(自身を除く): 1333338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 8887, 17774, 26661, 53322, 204401, 408802, 613203, 1226406]

約数ペア:

[(1, 1226406), (2, 613203), (3, 408802), (6, 204401), (23, 53322), (46, 26661), (69, 17774), (138, 8887)]