336564982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{2011}}^1$

素因数の和:2224

約数の個数: 32

約数和(自身を含む): 560768544

約数和(自身を除く): 224203562

約数列:

[1, 2, 13, 26, 41, 82, 157, 314, 533, 1066, 2011, 2041, 4022, 4082, 6437, 12874, 26143, 52286, 82451, 83681, 164902, 167362, 315727, 631454, 1071863, 2143726, 4104451, 8208902, 12944807, 25889614, 168282491, 336564982]

約数ペア:

[(1, 336564982), (2, 168282491), (13, 25889614), (26, 12944807), (41, 8208902), (82, 4104451), (157, 2143726), (314, 1071863), (533, 631454), (1066, 315727), (2011, 167362), (2041, 164902), (4022, 83681), (4082, 82451), (6437, 52286), (12874, 26143)]