16372422

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 40677120

約数和(自身を除く): 24304698

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 86, 99, 129, 198, 258, 297, 387, 473, 594, 641, 774, 946, 1161, 1282, 1419, 1923, 2322, 2838, 3846, 4257, 5769, 7051, 8514, 11538, 12771, 14102, 17307, 21153, 25542, 27563, 34614, 42306, 55126, 63459, 82689, 126918, 165378, 190377, 248067, 303193, 380754, 496134, 606386, 744201, 909579, 1488402, 1819158, 2728737, 5457474, 8186211, 16372422]

約数ペア:

[(1, 16372422), (2, 8186211), (3, 5457474), (6, 2728737), (9, 1819158), (11, 1488402), (18, 909579), (22, 744201), (27, 606386), (33, 496134), (43, 380754), (54, 303193), (66, 248067), (86, 190377), (99, 165378), (129, 126918), (198, 82689), (258, 63459), (297, 55126), (387, 42306), (473, 34614), (594, 27563), (641, 25542), (774, 21153), (946, 17307), (1161, 14102), (1282, 12771), (1419, 11538), (1923, 8514), (2322, 7051), (2838, 5769), (3846, 4257)]