42751514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{23159}}^1$

素因数の和:23245

約数の個数: 16

約数和(自身を含む): 70035840

約数和(自身を除く): 27284326

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 23159, 46318, 301067, 602134, 1644289, 3288578, 21375757, 42751514]

約数ペア:

[(1, 42751514), (2, 21375757), (13, 3288578), (26, 1644289), (71, 602134), (142, 301067), (923, 46318), (1846, 23159)]