18465606

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53993}}^1$

素因数の和:54020

約数の個数: 24

約数和(自身を含む): 42115320

約数和(自身を除く): 23649714

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 53993, 107986, 161979, 323958, 485937, 971874, 1025867, 2051734, 3077601, 6155202, 9232803, 18465606]

約数ペア:

[(1, 18465606), (2, 9232803), (3, 6155202), (6, 3077601), (9, 2051734), (18, 1025867), (19, 971874), (38, 485937), (57, 323958), (114, 161979), (171, 107986), (342, 53993)]