15674772976

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{508393}}^1$

素因数の和:508489

約数の個数: 40

約数和(自身を含む): 31772591424

約数和(自身を除く): 16097818448

約数列:

[1, 2, 4, 8, 16, 41, 47, 82, 94, 164, 188, 328, 376, 656, 752, 1927, 3854, 7708, 15416, 30832, 508393, 1016786, 2033572, 4067144, 8134288, 20844113, 23894471, 41688226, 47788942, 83376452, 95577884, 166752904, 191155768, 333505808, 382311536, 979673311, 1959346622, 3918693244, 7837386488, 15674772976]

約数ペア:

[(1, 15674772976), (2, 7837386488), (4, 3918693244), (8, 1959346622), (16, 979673311), (41, 382311536), (47, 333505808), (82, 191155768), (94, 166752904), (164, 95577884), (188, 83376452), (328, 47788942), (376, 41688226), (656, 23894471), (752, 20844113), (1927, 8134288), (3854, 4067144), (7708, 2033572), (15416, 1016786), (30832, 508393)]