13947287888

素因数分解:

$2^4\times {\mathrm{8243}}^1\times {\mathrm{105751}}^1$

素因数の和:114002

約数の個数: 20

約数和(自身を含む): 27026404128

約数和(自身を除く): 13079116240

約数列:

[1, 2, 4, 8, 16, 8243, 16486, 32972, 65944, 105751, 131888, 211502, 423004, 846008, 1692016, 871705493, 1743410986, 3486821972, 6973643944, 13947287888]

約数ペア:

[(1, 13947287888), (2, 6973643944), (4, 3486821972), (8, 1743410986), (16, 871705493), (8243, 1692016), (16486, 846008), (32972, 423004), (65944, 211502), (105751, 131888)]