138303986

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1\times {\mathrm{1601}}^1$

素因数の和:2569

約数の個数: 16

約数和(自身を含む): 212232960

約数和(自身を除く): 73928974

約数列:

[1, 2, 47, 94, 919, 1601, 1838, 3202, 43193, 75247, 86386, 150494, 1471319, 2942638, 69151993, 138303986]

約数ペア:

[(1, 138303986), (2, 69151993), (47, 2942638), (94, 1471319), (919, 150494), (1601, 86386), (1838, 75247), (3202, 43193)]