21946098

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{126127}}^1$

素因数の和:126161

約数の個数: 16

約数和(自身を含む): 45406080

約数和(自身を除く): 23459982

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 126127, 252254, 378381, 756762, 3657683, 7315366, 10973049, 21946098]

約数ペア:

[(1, 21946098), (2, 10973049), (3, 7315366), (6, 3657683), (29, 756762), (58, 378381), (87, 252254), (174, 126127)]