80850266

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{339707}}^1$

素因数の和:339733

約数の個数: 16

約数和(自身を含む): 146753856

約数和(自身を除く): 65903590

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 339707, 679414, 2377949, 4755898, 5775019, 11550038, 40425133, 80850266]

約数ペア:

[(1, 80850266), (2, 40425133), (7, 11550038), (14, 5775019), (17, 4755898), (34, 2377949), (119, 679414), (238, 339707)]