20163776072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229133819}}^1$

素因数の和:229133836

約数の個数: 16

約数和(自身を含む): 41244087600

約数和(自身を除く): 21080311528

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229133819, 458267638, 916535276, 1833070552, 2520472009, 5040944018, 10081888036, 20163776072]

約数ペア:

[(1, 20163776072), (2, 10081888036), (4, 5040944018), (8, 2520472009), (11, 1833070552), (22, 916535276), (44, 458267638), (88, 229133819)]