17764651004

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{239713}}^1$

素因数の和:240005

約数の個数: 24

約数和(自身を含む): 31573210368

約数和(自身を除く): 13808559364

約数列:

[1, 2, 4, 97, 191, 194, 382, 388, 764, 18527, 37054, 74108, 239713, 479426, 958852, 23252161, 45785183, 46504322, 91570366, 93008644, 183140732, 4441162751, 8882325502, 17764651004]

約数ペア:

[(1, 17764651004), (2, 8882325502), (4, 4441162751), (97, 183140732), (191, 93008644), (194, 91570366), (382, 46504322), (388, 45785183), (764, 23252161), (18527, 958852), (37054, 479426), (74108, 239713)]