12778834422

素因数分解:

$2^1\times 3^1\times {\mathrm{1979}}^1\times {\mathrm{1076203}}^1$

素因数の和:1078187

約数の個数: 16

約数和(自身を含む): 25570607040

約数和(自身を除く): 12791772618

約数列:

[1, 2, 3, 6, 1979, 3958, 5937, 11874, 1076203, 2152406, 3228609, 6457218, 2129805737, 4259611474, 6389417211, 12778834422]

約数ペア:

[(1, 12778834422), (2, 6389417211), (3, 4259611474), (6, 2129805737), (1979, 6457218), (3958, 3228609), (5937, 2152406), (11874, 1076203)]