13720212

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{11549}}^1$

素因数の和:11573

約数の個数: 48

約数和(自身を含む): 38808000

約数和(自身を除く): 25087788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 11549, 23098, 34647, 46196, 69294, 103941, 127039, 138588, 207882, 254078, 311823, 381117, 415764, 508156, 623646, 762234, 1143351, 1247292, 1524468, 2286702, 3430053, 4573404, 6860106, 13720212]

約数ペア:

[(1, 13720212), (2, 6860106), (3, 4573404), (4, 3430053), (6, 2286702), (9, 1524468), (11, 1247292), (12, 1143351), (18, 762234), (22, 623646), (27, 508156), (33, 415764), (36, 381117), (44, 311823), (54, 254078), (66, 207882), (99, 138588), (108, 127039), (132, 103941), (198, 69294), (297, 46196), (396, 34647), (594, 23098), (1188, 11549)]