9977178722

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41920919}}^1$

素因数の和:41920945

約数の個数: 16

約数和(自身を含む): 18109837440

約数和(自身を除く): 8132658718

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 41920919, 83841838, 293446433, 586892866, 712655623, 1425311246, 4988589361, 9977178722]

約数ペア:

[(1, 9977178722), (2, 4988589361), (7, 1425311246), (14, 712655623), (17, 586892866), (34, 293446433), (119, 83841838), (238, 41920919)]