317530934

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{117517}}^1$

素因数の和:117719

約数の個数: 16

約数和(自身を含む): 547163808

約数和(自身を除く): 229632874

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 117517, 235034, 822619, 1645238, 22680781, 45361562, 158765467, 317530934]

約数ペア:

[(1, 317530934), (2, 158765467), (7, 45361562), (14, 22680781), (193, 1645238), (386, 822619), (1351, 235034), (2702, 117517)]