889914414

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{10889}}^1$

素因数の和:11204

約数の個数: 32

約数和(自身を含む): 1820633760

約数和(自身を除く): 930719346

約数列:

[1, 2, 3, 6, 53, 106, 159, 257, 318, 514, 771, 1542, 10889, 13621, 21778, 27242, 32667, 40863, 65334, 81726, 577117, 1154234, 1731351, 2798473, 3462702, 5596946, 8395419, 16790838, 148319069, 296638138, 444957207, 889914414]

約数ペア:

[(1, 889914414), (2, 444957207), (3, 296638138), (6, 148319069), (53, 16790838), (106, 8395419), (159, 5596946), (257, 3462702), (318, 2798473), (514, 1731351), (771, 1154234), (1542, 577117), (10889, 81726), (13621, 65334), (21778, 40863), (27242, 32667)]