21476202

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19141}}^1$

素因数の和:19174

約数の個数: 32

約数和(自身を含む): 49616064

約数和(自身を除く): 28139862

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 19141, 38282, 57423, 114846, 210551, 325397, 421102, 631653, 650794, 976191, 1263306, 1952382, 3579367, 7158734, 10738101, 21476202]

約数ペア:

[(1, 21476202), (2, 10738101), (3, 7158734), (6, 3579367), (11, 1952382), (17, 1263306), (22, 976191), (33, 650794), (34, 631653), (51, 421102), (66, 325397), (102, 210551), (187, 114846), (374, 57423), (561, 38282), (1122, 19141)]