39190928

素因数分解:

$2^4\times 7^1\times {\mathrm{349919}}^1$

素因数の和:349934

約数の個数: 20

約数和(自身を含む): 86780160

約数和(自身を除く): 47589232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 349919, 699838, 1399676, 2449433, 2799352, 4898866, 5598704, 9797732, 19595464, 39190928]

約数ペア:

[(1, 39190928), (2, 19595464), (4, 9797732), (7, 5598704), (8, 4898866), (14, 2799352), (16, 2449433), (28, 1399676), (56, 699838), (112, 349919)]