4915856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 80

約数和(自身を含む): 11570688

約数和(自身を除く): 6654832

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 34, 44, 53, 62, 68, 88, 106, 124, 136, 176, 187, 212, 248, 272, 341, 374, 424, 496, 527, 583, 682, 748, 848, 901, 1054, 1166, 1364, 1496, 1643, 1802, 2108, 2332, 2728, 2992, 3286, 3604, 4216, 4664, 5456, 5797, 6572, 7208, 8432, 9328, 9911, 11594, 13144, 14416, 18073, 19822, 23188, 26288, 27931, 36146, 39644, 46376, 55862, 72292, 79288, 92752, 111724, 144584, 158576, 223448, 289168, 307241, 446896, 614482, 1228964, 2457928, 4915856]

約数ペア:

[(1, 4915856), (2, 2457928), (4, 1228964), (8, 614482), (11, 446896), (16, 307241), (17, 289168), (22, 223448), (31, 158576), (34, 144584), (44, 111724), (53, 92752), (62, 79288), (68, 72292), (88, 55862), (106, 46376), (124, 39644), (136, 36146), (176, 27931), (187, 26288), (212, 23188), (248, 19822), (272, 18073), (341, 14416), (374, 13144), (424, 11594), (496, 9911), (527, 9328), (583, 8432), (682, 7208), (748, 6572), (848, 5797), (901, 5456), (1054, 4664), (1166, 4216), (1364, 3604), (1496, 3286), (1643, 2992), (1802, 2728), (2108, 2332)]