13418416

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:298

約数の個数: 60

約数和(自身を含む): 29685600

約数和(自身を除く): 16267184

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 121, 176, 232, 239, 242, 319, 464, 478, 484, 638, 956, 968, 1276, 1912, 1936, 2552, 2629, 3509, 3824, 5104, 5258, 6931, 7018, 10516, 13862, 14036, 21032, 27724, 28072, 28919, 42064, 55448, 56144, 57838, 76241, 110896, 115676, 152482, 231352, 304964, 462704, 609928, 838651, 1219856, 1677302, 3354604, 6709208, 13418416]

約数ペア:

[(1, 13418416), (2, 6709208), (4, 3354604), (8, 1677302), (11, 1219856), (16, 838651), (22, 609928), (29, 462704), (44, 304964), (58, 231352), (88, 152482), (116, 115676), (121, 110896), (176, 76241), (232, 57838), (239, 56144), (242, 55448), (319, 42064), (464, 28919), (478, 28072), (484, 27724), (638, 21032), (956, 14036), (968, 13862), (1276, 10516), (1912, 7018), (1936, 6931), (2552, 5258), (2629, 5104), (3509, 3824)]