42804902

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{74573}}^1$

素因数の和:74623

約数の個数: 16

約数和(自身を含む): 75170592

約数和(自身を除く): 32365690

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 74573, 149146, 522011, 1044022, 3057493, 6114986, 21402451, 42804902]

約数ペア:

[(1, 42804902), (2, 21402451), (7, 6114986), (14, 3057493), (41, 1044022), (82, 522011), (287, 149146), (574, 74573)]