871792

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 30

約数和(自身を含む): 1782872

約数和(自身を除く): 911080

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 103, 184, 206, 368, 412, 529, 824, 1058, 1648, 2116, 2369, 4232, 4738, 8464, 9476, 18952, 37904, 54487, 108974, 217948, 435896, 871792]

約数ペア:

[(1, 871792), (2, 435896), (4, 217948), (8, 108974), (16, 54487), (23, 37904), (46, 18952), (92, 9476), (103, 8464), (184, 4738), (206, 4232), (368, 2369), (412, 2116), (529, 1648), (824, 1058)]