2798627104

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{961067}}^1$

素因数の和:961097

約数の個数: 48

約数和(自身を含む): 6781295808

約数和(自身を除く): 3982668704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 961067, 1922134, 3844268, 6727469, 7688536, 12493871, 13454938, 15377072, 24987742, 26909876, 30754144, 49975484, 53819752, 87457097, 99950968, 107639504, 174914194, 199901936, 215279008, 349828388, 399803872, 699656776, 1399313552, 2798627104]

約数ペア:

[(1, 2798627104), (2, 1399313552), (4, 699656776), (7, 399803872), (8, 349828388), (13, 215279008), (14, 199901936), (16, 174914194), (26, 107639504), (28, 99950968), (32, 87457097), (52, 53819752), (56, 49975484), (91, 30754144), (104, 26909876), (112, 24987742), (182, 15377072), (208, 13454938), (224, 12493871), (364, 7688536), (416, 6727469), (728, 3844268), (1456, 1922134), (2912, 961067)]