27751972

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{941}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 49771512

約数和(自身を除く): 22019540

約数列:

[1, 2, 4, 73, 101, 146, 202, 292, 404, 941, 1882, 3764, 7373, 14746, 29492, 68693, 95041, 137386, 190082, 274772, 380164, 6937993, 13875986, 27751972]

約数ペア:

[(1, 27751972), (2, 13875986), (4, 6937993), (73, 380164), (101, 274772), (146, 190082), (202, 137386), (292, 95041), (404, 68693), (941, 29492), (1882, 14746), (3764, 7373)]