22255046

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{2243}}^1$

素因数の和:2308

約数の個数: 24

約数和(自身を含む): 37604952

約数和(自身を除く): 15349906

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 2243, 4486, 4961, 9922, 24673, 49346, 91963, 183926, 271403, 542806, 1011593, 2023186, 11127523, 22255046]

約数ペア:

[(1, 22255046), (2, 11127523), (11, 2023186), (22, 1011593), (41, 542806), (82, 271403), (121, 183926), (242, 91963), (451, 49346), (902, 24673), (2243, 9922), (4486, 4961)]