42569663398

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{419}}^1\times {\mathrm{130589}}^1$

素因数の和:131399

約数の個数: 16

約数和(自身を含む): 64171926000

約数和(自身を除く): 21602262602

約数列:

[1, 2, 389, 419, 778, 838, 130589, 162991, 261178, 325982, 50799121, 54716791, 101598242, 109433582, 21284831699, 42569663398]

約数ペア:

[(1, 42569663398), (2, 21284831699), (389, 109433582), (419, 101598242), (778, 54716791), (838, 50799121), (130589, 325982), (162991, 261178)]