1872860396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{42565009}}^1$

素因数の和:42565024

約数の個数: 12

約数和(自身を含む): 3575460840

約数和(自身を除く): 1702600444

約数列:

[1, 2, 4, 11, 22, 44, 42565009, 85130018, 170260036, 468215099, 936430198, 1872860396]

約数ペア:

[(1, 1872860396), (2, 936430198), (4, 468215099), (11, 170260036), (22, 85130018), (44, 42565009)]