16554912

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 48371904

約数和(自身を除く): 31816992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 66, 88, 96, 122, 132, 176, 183, 244, 257, 264, 352, 366, 488, 514, 528, 671, 732, 771, 976, 1028, 1056, 1342, 1464, 1542, 1952, 2013, 2056, 2684, 2827, 2928, 3084, 4026, 4112, 5368, 5654, 5856, 6168, 8052, 8224, 8481, 10736, 11308, 12336, 15677, 16104, 16962, 21472, 22616, 24672, 31354, 32208, 33924, 45232, 47031, 62708, 64416, 67848, 90464, 94062, 125416, 135696, 172447, 188124, 250832, 271392, 344894, 376248, 501664, 517341, 689788, 752496, 1034682, 1379576, 1504992, 2069364, 2759152, 4138728, 5518304, 8277456, 16554912]

約数ペア:

[(1, 16554912), (2, 8277456), (3, 5518304), (4, 4138728), (6, 2759152), (8, 2069364), (11, 1504992), (12, 1379576), (16, 1034682), (22, 752496), (24, 689788), (32, 517341), (33, 501664), (44, 376248), (48, 344894), (61, 271392), (66, 250832), (88, 188124), (96, 172447), (122, 135696), (132, 125416), (176, 94062), (183, 90464), (244, 67848), (257, 64416), (264, 62708), (352, 47031), (366, 45232), (488, 33924), (514, 32208), (528, 31354), (671, 24672), (732, 22616), (771, 21472), (976, 16962), (1028, 16104), (1056, 15677), (1342, 12336), (1464, 11308), (1542, 10736), (1952, 8481), (2013, 8224), (2056, 8052), (2684, 6168), (2827, 5856), (2928, 5654), (3084, 5368), (4026, 4112)]