8249104

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{3163}}^1$

素因数の和:3334

約数の個数: 20

約数和(自身を含む): 16085776

約数和(自身を除く): 7836672

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 3163, 6326, 12652, 25304, 50608, 515569, 1031138, 2062276, 4124552, 8249104]

約数ペア:

[(1, 8249104), (2, 4124552), (4, 2062276), (8, 1031138), (16, 515569), (163, 50608), (326, 25304), (652, 12652), (1304, 6326), (2608, 3163)]