259014722

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1\times {\mathrm{2543}}^1$

素因数の和:3073

約数の個数: 16

約数和(自身を含む): 392712192

約数和(自身を除く): 133697470

約数列:

[1, 2, 127, 254, 401, 802, 2543, 5086, 50927, 101854, 322961, 645922, 1019743, 2039486, 129507361, 259014722]

約数ペア:

[(1, 259014722), (2, 129507361), (127, 2039486), (254, 1019743), (401, 645922), (802, 322961), (2543, 101854), (5086, 50927)]