28221666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25153}}^1$

素因数の和:25186

約数の個数: 32

約数和(自身を含む): 65199168

約数和(自身を除く): 36977502

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 25153, 50306, 75459, 150918, 276683, 427601, 553366, 830049, 855202, 1282803, 1660098, 2565606, 4703611, 9407222, 14110833, 28221666]

約数ペア:

[(1, 28221666), (2, 14110833), (3, 9407222), (6, 4703611), (11, 2565606), (17, 1660098), (22, 1282803), (33, 855202), (34, 830049), (51, 553366), (66, 427601), (102, 276683), (187, 150918), (374, 75459), (561, 50306), (1122, 25153)]