518820382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2671}}^1$

素因数の和:2916

約数の個数: 32

約数和(自身を含む): 857070720

約数和(自身を除く): 338250338

約数列:

[1, 2, 17, 29, 34, 58, 197, 394, 493, 986, 2671, 3349, 5342, 5713, 6698, 11426, 45407, 77459, 90814, 97121, 154918, 194242, 526187, 1052374, 1316803, 2633606, 8945179, 15259423, 17890358, 30518846, 259410191, 518820382]

約数ペア:

[(1, 518820382), (2, 259410191), (17, 30518846), (29, 17890358), (34, 15259423), (58, 8945179), (197, 2633606), (394, 1316803), (493, 1052374), (986, 526187), (2671, 194242), (3349, 154918), (5342, 97121), (5713, 90814), (6698, 77459), (11426, 45407)]