40087304

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{49613}}^1$

素因数の和:49720

約数の個数: 16

約数和(自身を含む): 75909420

約数和(自身を除く): 35822116

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 49613, 99226, 198452, 396904, 5010913, 10021826, 20043652, 40087304]

約数ペア:

[(1, 40087304), (2, 20043652), (4, 10021826), (8, 5010913), (101, 396904), (202, 198452), (404, 99226), (808, 49613)]