16485512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2819}}^1$

素因数の和:2885

約数の個数: 32

約数和(自身を含む): 33501600

約数和(自身を除く): 17016088

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2819, 2924, 5638, 5848, 11276, 22552, 47923, 95846, 121217, 191692, 242434, 383384, 484868, 969736, 2060689, 4121378, 8242756, 16485512]

約数ペア:

[(1, 16485512), (2, 8242756), (4, 4121378), (8, 2060689), (17, 969736), (34, 484868), (43, 383384), (68, 242434), (86, 191692), (136, 121217), (172, 95846), (344, 47923), (731, 22552), (1462, 11276), (2819, 5848), (2924, 5638)]