4850408368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23319271}}^1$

素因数の和:23319292

約数の個数: 20

約数和(自身を含む): 10120564048

約数和(自身を除く): 5270155680

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 23319271, 46638542, 93277084, 186554168, 303150523, 373108336, 606301046, 1212602092, 2425204184, 4850408368]

約数ペア:

[(1, 4850408368), (2, 2425204184), (4, 1212602092), (8, 606301046), (13, 373108336), (16, 303150523), (26, 186554168), (52, 93277084), (104, 46638542), (208, 23319271)]