1056552686

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{119981}}^1$

素因数の和:120044

約数の個数: 32

約数和(自身を含む): 1969624512

約数和(自身を除く): 913071826

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4403, 8806, 119981, 239962, 839867, 1679734, 2039677, 4079354, 4439297, 8878594, 14277739, 28555478, 31075079, 62150158, 75468049, 150936098, 528276343, 1056552686]

約数ペア:

[(1, 1056552686), (2, 528276343), (7, 150936098), (14, 75468049), (17, 62150158), (34, 31075079), (37, 28555478), (74, 14277739), (119, 8878594), (238, 4439297), (259, 4079354), (518, 2039677), (629, 1679734), (1258, 839867), (4403, 239962), (8806, 119981)]