16760492

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20641}}^1$

素因数の和:20681

約数の個数: 24

約数和(自身を含む): 34678560

約数和(自身を除く): 17918068

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 20641, 41282, 82564, 144487, 288974, 577948, 598589, 1197178, 2394356, 4190123, 8380246, 16760492]

約数ペア:

[(1, 16760492), (2, 8380246), (4, 4190123), (7, 2394356), (14, 1197178), (28, 598589), (29, 577948), (58, 288974), (116, 144487), (203, 82564), (406, 41282), (812, 20641)]