21166098

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{32969}}^1$

素因数の和:33081

約数の個数: 16

約数和(自身を含む): 42729120

約数和(自身を除く): 21563022

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 32969, 65938, 98907, 197814, 3527683, 7055366, 10583049, 21166098]

約数ペア:

[(1, 21166098), (2, 10583049), (3, 7055366), (6, 3527683), (107, 197814), (214, 98907), (321, 65938), (642, 32969)]