9143218

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 16963200

約数和(自身を除く): 7819982

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 929, 1406, 1858, 4921, 6503, 9842, 13006, 17651, 34373, 35302, 68746, 123557, 240611, 247114, 481222, 653087, 1306174, 4571609, 9143218]

約数ペア:

[(1, 9143218), (2, 4571609), (7, 1306174), (14, 653087), (19, 481222), (37, 247114), (38, 240611), (74, 123557), (133, 68746), (259, 35302), (266, 34373), (518, 17651), (703, 13006), (929, 9842), (1406, 6503), (1858, 4921)]