16721364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{967}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 42932736

約数和(自身を除く): 26211372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 131, 132, 262, 393, 524, 786, 967, 1441, 1572, 1934, 2882, 2901, 3868, 4323, 5764, 5802, 8646, 10637, 11604, 17292, 21274, 31911, 42548, 63822, 126677, 127644, 253354, 380031, 506708, 760062, 1393447, 1520124, 2786894, 4180341, 5573788, 8360682, 16721364]

約数ペア:

[(1, 16721364), (2, 8360682), (3, 5573788), (4, 4180341), (6, 2786894), (11, 1520124), (12, 1393447), (22, 760062), (33, 506708), (44, 380031), (66, 253354), (131, 127644), (132, 126677), (262, 63822), (393, 42548), (524, 31911), (786, 21274), (967, 17292), (1441, 11604), (1572, 10637), (1934, 8646), (2882, 5802), (2901, 5764), (3868, 4323)]