9156796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{18919}}^1$

素因数の和:18945

約数の個数: 18

約数和(自身を含む): 17614520

約数和(自身を除く): 8457724

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 18919, 37838, 75676, 208109, 416218, 832436, 2289199, 4578398, 9156796]

約数ペア:

[(1, 9156796), (2, 4578398), (4, 2289199), (11, 832436), (22, 416218), (44, 208109), (121, 75676), (242, 37838), (484, 18919)]