16975826

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71327}}^1$

素因数の和:71353

約数の個数: 16

約数和(自身を含む): 30813696

約数和(自身を除く): 13837870

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 71327, 142654, 499289, 998578, 1212559, 2425118, 8487913, 16975826]

約数ペア:

[(1, 16975826), (2, 8487913), (7, 2425118), (14, 1212559), (17, 998578), (34, 499289), (119, 142654), (238, 71327)]