20072524846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1\times {\mathrm{18041}}^1$

素因数の和:18648

約数の個数: 32

約数和(自身を含む): 33234230016

約数和(自身を除く): 13161705170

約数列:

[1, 2, 11, 22, 103, 206, 491, 982, 1133, 2266, 5401, 10802, 18041, 36082, 50573, 101146, 198451, 396902, 556303, 1112606, 1858223, 3716446, 8858131, 17716262, 20440453, 40880906, 97439441, 194878882, 912387493, 1824774986, 10036262423, 20072524846]

約数ペア:

[(1, 20072524846), (2, 10036262423), (11, 1824774986), (22, 912387493), (103, 194878882), (206, 97439441), (491, 40880906), (982, 20440453), (1133, 17716262), (2266, 8858131), (5401, 3716446), (10802, 1858223), (18041, 1112606), (36082, 556303), (50573, 396902), (101146, 198451)]