18174156979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1\times {\mathrm{28961}}^1$

素因数の和:29702

約数の個数: 16

約数和(自身を含む): 20081092320

約数和(自身を除く): 1906935341

約数列:

[1, 11, 89, 641, 979, 7051, 28961, 57049, 318571, 627539, 2577529, 18564001, 28352819, 204204011, 1652196089, 18174156979]

約数ペア:

[(1, 18174156979), (11, 1652196089), (89, 204204011), (641, 28352819), (979, 18564001), (7051, 2577529), (28961, 627539), (57049, 318571)]