9676612

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19993}}^1$

素因数の和:20019

約数の個数: 18

約数和(自身を含む): 18614414

約数和(自身を除く): 8937802

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 19993, 39986, 79972, 219923, 439846, 879692, 2419153, 4838306, 9676612]

約数ペア:

[(1, 9676612), (2, 4838306), (4, 2419153), (11, 879692), (22, 439846), (44, 219923), (121, 79972), (242, 39986), (484, 19993)]