83369810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{203341}}^1$

素因数の和:203389

約数の個数: 16

約数和(自身を含む): 153726552

約数和(自身を除く): 70356742

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 203341, 406682, 1016705, 2033410, 8336981, 16673962, 41684905, 83369810]

約数ペア:

[(1, 83369810), (2, 41684905), (5, 16673962), (10, 8336981), (41, 2033410), (82, 1016705), (205, 406682), (410, 203341)]