1115714894

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{17321}}^1$

素因数の和:17480

約数の個数: 32

約数和(自身を含む): 1975539456

約数和(自身を除く): 859824562

約数列:

[1, 2, 7, 14, 43, 86, 107, 214, 301, 602, 749, 1498, 4601, 9202, 17321, 32207, 34642, 64414, 121247, 242494, 744803, 1489606, 1853347, 3706694, 5213621, 10427242, 12973429, 25946858, 79693921, 159387842, 557857447, 1115714894]

約数ペア:

[(1, 1115714894), (2, 557857447), (7, 159387842), (14, 79693921), (43, 25946858), (86, 12973429), (107, 10427242), (214, 5213621), (301, 3706694), (602, 1853347), (749, 1489606), (1498, 744803), (4601, 242494), (9202, 121247), (17321, 64414), (32207, 34642)]