314603674

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{55213}}^1$

素因数の和:55270

約数の個数: 32

約数和(自身を含む): 604262016

約数和(自身を除く): 289658342

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 55213, 110426, 386491, 607343, 772982, 1214686, 2042881, 4085762, 4251401, 8502802, 14300167, 22471691, 28600334, 44943382, 157301837, 314603674]

約数ペア:

[(1, 314603674), (2, 157301837), (7, 44943382), (11, 28600334), (14, 22471691), (22, 14300167), (37, 8502802), (74, 4251401), (77, 4085762), (154, 2042881), (259, 1214686), (407, 772982), (518, 607343), (814, 386491), (2849, 110426), (5698, 55213)]