10340726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 18361728

約数和(自身を除く): 8021002

約数列:

[1, 2, 11, 17, 22, 34, 43, 86, 187, 374, 473, 643, 731, 946, 1286, 1462, 7073, 8041, 10931, 14146, 16082, 21862, 27649, 55298, 120241, 240482, 304139, 470033, 608278, 940066, 5170363, 10340726]

約数ペア:

[(1, 10340726), (2, 5170363), (11, 940066), (17, 608278), (22, 470033), (34, 304139), (43, 240482), (86, 120241), (187, 55298), (374, 27649), (473, 21862), (643, 16082), (731, 14146), (946, 10931), (1286, 8041), (1462, 7073)]