22012144

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1$

素因数の和:1094

約数の個数: 80

約数和(自身を含む): 56353536

約数和(自身を除く): 34341392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1051, 1232, 1309, 1496, 1904, 2102, 2618, 2992, 4204, 5236, 7357, 8408, 10472, 11561, 14714, 16816, 17867, 20944, 23122, 29428, 35734, 46244, 58856, 71468, 80927, 92488, 117712, 125069, 142936, 161854, 184976, 196537, 250138, 285872, 323708, 393074, 500276, 647416, 786148, 1000552, 1294832, 1375759, 1572296, 2001104, 2751518, 3144592, 5503036, 11006072, 22012144]

約数ペア:

[(1, 22012144), (2, 11006072), (4, 5503036), (7, 3144592), (8, 2751518), (11, 2001104), (14, 1572296), (16, 1375759), (17, 1294832), (22, 1000552), (28, 786148), (34, 647416), (44, 500276), (56, 393074), (68, 323708), (77, 285872), (88, 250138), (112, 196537), (119, 184976), (136, 161854), (154, 142936), (176, 125069), (187, 117712), (238, 92488), (272, 80927), (308, 71468), (374, 58856), (476, 46244), (616, 35734), (748, 29428), (952, 23122), (1051, 20944), (1232, 17867), (1309, 16816), (1496, 14714), (1904, 11561), (2102, 10472), (2618, 8408), (2992, 7357), (4204, 5236)]