38840098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{4447}}^1$

素因数の和:4857

約数の個数: 16

約数和(自身を含む): 63730944

約数和(自身を除く): 24890846

約数列:

[1, 2, 11, 22, 397, 794, 4367, 4447, 8734, 8894, 48917, 97834, 1765459, 3530918, 19420049, 38840098]

約数ペア:

[(1, 38840098), (2, 19420049), (11, 3530918), (22, 1765459), (397, 97834), (794, 48917), (4367, 8894), (4447, 8734)]