21313446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{46133}}^1$

素因数の和:46156

約数の個数: 32

約数和(自身を含む): 53146368

約数和(自身を除く): 31832922

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 46133, 92266, 138399, 276798, 322931, 507463, 645862, 968793, 1014926, 1522389, 1937586, 3044778, 3552241, 7104482, 10656723, 21313446]

約数ペア:

[(1, 21313446), (2, 10656723), (3, 7104482), (6, 3552241), (7, 3044778), (11, 1937586), (14, 1522389), (21, 1014926), (22, 968793), (33, 645862), (42, 507463), (66, 322931), (77, 276798), (154, 138399), (231, 92266), (462, 46133)]