126433958

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3643}}^1$

素因数の和:3756

約数の個数: 32

約数和(自身を含む): 225986304

約数和(自身を除く): 99552346

約数列:

[1, 2, 7, 14, 37, 67, 74, 134, 259, 469, 518, 938, 2479, 3643, 4958, 7286, 17353, 25501, 34706, 51002, 134791, 244081, 269582, 488162, 943537, 1708567, 1887074, 3417134, 9030997, 18061994, 63216979, 126433958]

約数ペア:

[(1, 126433958), (2, 63216979), (7, 18061994), (14, 9030997), (37, 3417134), (67, 1887074), (74, 1708567), (134, 943537), (259, 488162), (469, 269582), (518, 244081), (938, 134791), (2479, 51002), (3643, 34706), (4958, 25501), (7286, 17353)]