8045170352

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{4978447}}^1$

素因数の和:4978556

約数の個数: 20

約数和(自身を含む): 15741852576

約数和(自身を除く): 7696682224

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 4978447, 9956894, 19913788, 39827576, 79655152, 502823147, 1005646294, 2011292588, 4022585176, 8045170352]

約数ペア:

[(1, 8045170352), (2, 4022585176), (4, 2011292588), (8, 1005646294), (16, 502823147), (101, 79655152), (202, 39827576), (404, 19913788), (808, 9956894), (1616, 4978447)]