17328892

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21341}}^1$

素因数の和:21381

約数の個数: 24

約数和(自身を含む): 35854560

約数和(自身を除く): 18525668

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 21341, 42682, 85364, 149387, 298774, 597548, 618889, 1237778, 2475556, 4332223, 8664446, 17328892]

約数ペア:

[(1, 17328892), (2, 8664446), (4, 4332223), (7, 2475556), (14, 1237778), (28, 618889), (29, 597548), (58, 298774), (116, 149387), (203, 85364), (406, 42682), (812, 21341)]