3964331488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{9529643}}^1$

素因数の和:9529666

約数の個数: 24

約数和(自身を含む): 8405146008

約数和(自身を除く): 4440814520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 9529643, 19059286, 38118572, 76237144, 123885359, 152474288, 247770718, 304948576, 495541436, 991082872, 1982165744, 3964331488]

約数ペア:

[(1, 3964331488), (2, 1982165744), (4, 991082872), (8, 495541436), (13, 304948576), (16, 247770718), (26, 152474288), (32, 123885359), (52, 76237144), (104, 38118572), (208, 19059286), (416, 9529643)]