1119402008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{72613}}^1$

素因数の和:72707

約数の個数: 32

約数和(自身を含む): 2195847360

約数和(自身を除く): 1076445352

約数列:

[1, 2, 4, 8, 41, 47, 82, 94, 164, 188, 328, 376, 1927, 3854, 7708, 15416, 72613, 145226, 290452, 580904, 2977133, 3412811, 5954266, 6825622, 11908532, 13651244, 23817064, 27302488, 139925251, 279850502, 559701004, 1119402008]

約数ペア:

[(1, 1119402008), (2, 559701004), (4, 279850502), (8, 139925251), (41, 27302488), (47, 23817064), (82, 13651244), (94, 11908532), (164, 6825622), (188, 5954266), (328, 3412811), (376, 2977133), (1927, 580904), (3854, 290452), (7708, 145226), (15416, 72613)]