981766594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{487471}}^1$

素因数の和:487545

約数の個数: 16

約数和(自身を含む): 1579409280

約数和(自身を除く): 597642686

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 487471, 974942, 9261949, 18523898, 25835963, 51671926, 490883297, 981766594]

約数ペア:

[(1, 981766594), (2, 490883297), (19, 51671926), (38, 25835963), (53, 18523898), (106, 9261949), (1007, 974942), (2014, 487471)]