5234576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:351

約数の個数: 40

約数和(自身を含む): 10877280

約数和(自身を除く): 5642704

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 257, 268, 304, 514, 536, 1028, 1072, 1273, 2056, 2546, 4112, 4883, 5092, 9766, 10184, 17219, 19532, 20368, 34438, 39064, 68876, 78128, 137752, 275504, 327161, 654322, 1308644, 2617288, 5234576]

約数ペア:

[(1, 5234576), (2, 2617288), (4, 1308644), (8, 654322), (16, 327161), (19, 275504), (38, 137752), (67, 78128), (76, 68876), (134, 39064), (152, 34438), (257, 20368), (268, 19532), (304, 17219), (514, 10184), (536, 9766), (1028, 5092), (1072, 4883), (1273, 4112), (2056, 2546)]