138386706

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{490733}}^1$

素因数の和:490785

約数の個数: 16

約数和(自身を含む): 282662784

約数和(自身を除く): 144276078

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 490733, 981466, 1472199, 2944398, 23064451, 46128902, 69193353, 138386706]

約数ペア:

[(1, 138386706), (2, 69193353), (3, 46128902), (6, 23064451), (47, 2944398), (94, 1472199), (141, 981466), (282, 490733)]