22019283796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{978287}}^1$

素因数の和:978639

約数の個数: 24

約数和(自身を含む): 40923743616

約数和(自身を除く): 18904459820

約数列:

[1, 2, 4, 17, 34, 68, 331, 662, 1324, 5627, 11254, 22508, 978287, 1956574, 3913148, 16630879, 33261758, 66523516, 323812997, 647625994, 1295251988, 5504820949, 11009641898, 22019283796]

約数ペア:

[(1, 22019283796), (2, 11009641898), (4, 5504820949), (17, 1295251988), (34, 647625994), (68, 323812997), (331, 66523516), (662, 33261758), (1324, 16630879), (5627, 3913148), (11254, 1956574), (22508, 978287)]