16384764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 45158400

約数和(自身を除く): 28773636

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 47, 57, 66, 76, 94, 114, 132, 139, 141, 188, 209, 228, 278, 282, 417, 418, 517, 556, 564, 627, 834, 836, 893, 1034, 1254, 1529, 1551, 1668, 1786, 2068, 2508, 2641, 2679, 3058, 3102, 3572, 4587, 5282, 5358, 6116, 6204, 6533, 7923, 9174, 9823, 10564, 10716, 13066, 15846, 18348, 19599, 19646, 26132, 29051, 29469, 31692, 39198, 39292, 58102, 58938, 71863, 78396, 87153, 116204, 117876, 124127, 143726, 174306, 215589, 248254, 287452, 348612, 372381, 431178, 496508, 744762, 862356, 1365397, 1489524, 2730794, 4096191, 5461588, 8192382, 16384764]

約数ペア:

[(1, 16384764), (2, 8192382), (3, 5461588), (4, 4096191), (6, 2730794), (11, 1489524), (12, 1365397), (19, 862356), (22, 744762), (33, 496508), (38, 431178), (44, 372381), (47, 348612), (57, 287452), (66, 248254), (76, 215589), (94, 174306), (114, 143726), (132, 124127), (139, 117876), (141, 116204), (188, 87153), (209, 78396), (228, 71863), (278, 58938), (282, 58102), (417, 39292), (418, 39198), (517, 31692), (556, 29469), (564, 29051), (627, 26132), (834, 19646), (836, 19599), (893, 18348), (1034, 15846), (1254, 13066), (1529, 10716), (1551, 10564), (1668, 9823), (1786, 9174), (2068, 7923), (2508, 6533), (2641, 6204), (2679, 6116), (3058, 5358), (3102, 5282), (3572, 4587)]