380140222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2468443}}^1$

素因数の和:2468463

約数の個数: 16

約数和(自身を含む): 710911872

約数和(自身を除く): 330771650

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2468443, 4936886, 17279101, 27152873, 34558202, 54305746, 190070111, 380140222]

約数ペア:

[(1, 380140222), (2, 190070111), (7, 54305746), (11, 34558202), (14, 27152873), (22, 17279101), (77, 4936886), (154, 2468443)]