991088746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1005161}}^1$

素因数の和:1005209

約数の個数: 16

約数和(自身を含む): 1628362440

約数和(自身を除く): 637273694

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 1005161, 2010322, 17087737, 29149669, 34175474, 58299338, 495544373, 991088746]

約数ペア:

[(1, 991088746), (2, 495544373), (17, 58299338), (29, 34175474), (34, 29149669), (58, 17087737), (493, 2010322), (986, 1005161)]