40103042

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{77419}}^1$

素因数の和:77465

約数の個数: 16

約数和(自身を含む): 70607040

約数和(自身を除く): 30503998

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 77419, 154838, 541933, 1083866, 2864503, 5729006, 20051521, 40103042]

約数ペア:

[(1, 40103042), (2, 20051521), (7, 5729006), (14, 2864503), (37, 1083866), (74, 541933), (259, 154838), (518, 77419)]