1155814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:611

約数の個数: 16

約数和(自身を含む): 1912896

約数和(自身を除く): 757082

約数列:

[1, 2, 11, 22, 107, 214, 491, 982, 1177, 2354, 5401, 10802, 52537, 105074, 577907, 1155814]

約数ペア:

[(1, 1155814), (2, 577907), (11, 105074), (22, 52537), (107, 10802), (214, 5401), (491, 2354), (982, 1177)]