23427556

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 41880384

約数和(自身を除く): 18452828

約数列:

[1, 2, 4, 101, 103, 202, 206, 404, 412, 563, 1126, 2252, 10403, 20806, 41612, 56863, 57989, 113726, 115978, 227452, 231956, 5856889, 11713778, 23427556]

約数ペア:

[(1, 23427556), (2, 11713778), (4, 5856889), (101, 231956), (103, 227452), (202, 115978), (206, 113726), (404, 57989), (412, 56863), (563, 41612), (1126, 20806), (2252, 10403)]