1320160442482

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1779191971}}^1$

素因数の和:1779192033

約数の個数: 16

約数和(自身を含む): 2305832795712

約数和(自身を除く): 985672353230

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 1779191971, 3558383942, 12454343797, 24908687594, 94297174463, 188594348926, 660080221241, 1320160442482]

約数ペア:

[(1, 1320160442482), (2, 660080221241), (7, 188594348926), (14, 94297174463), (53, 24908687594), (106, 12454343797), (371, 3558383942), (742, 1779191971)]