65533946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 109444608

約数和(自身を除く): 43910662

約数列:

[1, 2, 17, 23, 34, 46, 181, 362, 391, 463, 782, 926, 3077, 4163, 6154, 7871, 8326, 10649, 15742, 21298, 70771, 83803, 141542, 167606, 181033, 362066, 1424651, 1927469, 2849302, 3854938, 32766973, 65533946]

約数ペア:

[(1, 65533946), (2, 32766973), (17, 3854938), (23, 2849302), (34, 1927469), (46, 1424651), (181, 362066), (362, 181033), (391, 167606), (463, 141542), (782, 83803), (926, 70771), (3077, 21298), (4163, 15742), (6154, 10649), (7871, 8326)]