1879636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{42719}}^1$

素因数の和:42734

約数の個数: 12

約数和(自身を含む): 3588480

約数和(自身を除く): 1708844

約数列:

[1, 2, 4, 11, 22, 44, 42719, 85438, 170876, 469909, 939818, 1879636]

約数ペア:

[(1, 1879636), (2, 939818), (4, 469909), (11, 170876), (22, 85438), (44, 42719)]