634689034

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{50767}}^1$

素因数の和:50842

約数の個数: 32

約数和(自身を含む): 1169694720

約数和(自身を除く): 535005686

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 6251, 12502, 50767, 101534, 355369, 710738, 964573, 1929146, 2386049, 4772098, 6752011, 13504022, 16702343, 33404686, 45334931, 90669862, 317344517, 634689034]

約数ペア:

[(1, 634689034), (2, 317344517), (7, 90669862), (14, 45334931), (19, 33404686), (38, 16702343), (47, 13504022), (94, 6752011), (133, 4772098), (266, 2386049), (329, 1929146), (658, 964573), (893, 710738), (1786, 355369), (6251, 101534), (12502, 50767)]