42196946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{51839}}^1$

素因数の和:51889

約数の個数: 16

約数和(自身を含む): 70917120

約数和(自身を除く): 28720174

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 51839, 103678, 570229, 1140458, 1918043, 3836086, 21098473, 42196946]

約数ペア:

[(1, 42196946), (2, 21098473), (11, 3836086), (22, 1918043), (37, 1140458), (74, 570229), (407, 103678), (814, 51839)]