1342621916

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{8186719}}^1$

素因数の和:8186764

約数の個数: 12

約数和(自身を含む): 2406895680

約数和(自身を除く): 1064273764

約数列:

[1, 2, 4, 41, 82, 164, 8186719, 16373438, 32746876, 335655479, 671310958, 1342621916]

約数ペア:

[(1, 1342621916), (2, 671310958), (4, 335655479), (41, 32746876), (82, 16373438), (164, 8186719)]