13244938

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 26438400

約数和(自身を除く): 13193462

約数列:

[1, 2, 7, 14, 17, 19, 29, 34, 38, 58, 101, 119, 133, 202, 203, 238, 266, 323, 406, 493, 551, 646, 707, 986, 1102, 1414, 1717, 1919, 2261, 2929, 3434, 3451, 3838, 3857, 4522, 5858, 6902, 7714, 9367, 12019, 13433, 18734, 20503, 24038, 26866, 32623, 41006, 49793, 55651, 65246, 65569, 99586, 111302, 131138, 228361, 348551, 389557, 456722, 697102, 779114, 946067, 1892134, 6622469, 13244938]

約数ペア:

[(1, 13244938), (2, 6622469), (7, 1892134), (14, 946067), (17, 779114), (19, 697102), (29, 456722), (34, 389557), (38, 348551), (58, 228361), (101, 131138), (119, 111302), (133, 99586), (202, 65569), (203, 65246), (238, 55651), (266, 49793), (323, 41006), (406, 32623), (493, 26866), (551, 24038), (646, 20503), (707, 18734), (986, 13433), (1102, 12019), (1414, 9367), (1717, 7714), (1919, 6902), (2261, 5858), (2929, 4522), (3434, 3857), (3451, 3838)]