20184169726

素因数分解:

$2^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{967}}^1\times {\mathrm{4153}}^1$

素因数の和:5488

約数の個数: 32

約数和(自身を含む): 34742062080

約数和(自身を除く): 14557892354

約数列:

[1, 2, 7, 14, 359, 718, 967, 1934, 2513, 4153, 5026, 6769, 8306, 13538, 29071, 58142, 347153, 694306, 1490927, 2430071, 2981854, 4015951, 4860142, 8031902, 10436489, 20872978, 28111657, 56223314, 1441726409, 2883452818, 10092084863, 20184169726]

約数ペア:

[(1, 20184169726), (2, 10092084863), (7, 2883452818), (14, 1441726409), (359, 56223314), (718, 28111657), (967, 20872978), (1934, 10436489), (2513, 8031902), (4153, 4860142), (5026, 4015951), (6769, 2981854), (8306, 2430071), (13538, 1490927), (29071, 694306), (58142, 347153)]