17553136

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{10253}}^1$

素因数の和:10368

約数の個数: 20

約数和(自身を含む): 34330392

約数和(自身を除く): 16777256

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 10253, 20506, 41012, 82024, 164048, 1097071, 2194142, 4388284, 8776568, 17553136]

約数ペア:

[(1, 17553136), (2, 8776568), (4, 4388284), (8, 2194142), (16, 1097071), (107, 164048), (214, 82024), (428, 41012), (856, 20506), (1712, 10253)]