11671792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 80

約数和(自身を含む): 26998272

約数和(自身を除く): 15326480

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 47, 68, 83, 88, 94, 136, 166, 176, 187, 188, 272, 332, 374, 376, 517, 664, 748, 752, 799, 913, 1034, 1328, 1411, 1496, 1598, 1826, 2068, 2822, 2992, 3196, 3652, 3901, 4136, 5644, 6392, 7304, 7802, 8272, 8789, 11288, 12784, 14608, 15521, 15604, 17578, 22576, 31042, 31208, 35156, 42911, 62084, 62416, 66317, 70312, 85822, 124168, 132634, 140624, 171644, 248336, 265268, 343288, 530536, 686576, 729487, 1061072, 1458974, 2917948, 5835896, 11671792]

約数ペア:

[(1, 11671792), (2, 5835896), (4, 2917948), (8, 1458974), (11, 1061072), (16, 729487), (17, 686576), (22, 530536), (34, 343288), (44, 265268), (47, 248336), (68, 171644), (83, 140624), (88, 132634), (94, 124168), (136, 85822), (166, 70312), (176, 66317), (187, 62416), (188, 62084), (272, 42911), (332, 35156), (374, 31208), (376, 31042), (517, 22576), (664, 17578), (748, 15604), (752, 15521), (799, 14608), (913, 12784), (1034, 11288), (1328, 8789), (1411, 8272), (1496, 7802), (1598, 7304), (1826, 6392), (2068, 5644), (2822, 4136), (2992, 3901), (3196, 3652)]