3941008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{14489}}^1$

素因数の和:14514

約数の個数: 20

約数和(自身を含む): 8085420

約数和(自身を除く): 4144412

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 14489, 28978, 57956, 115912, 231824, 246313, 492626, 985252, 1970504, 3941008]

約数ペア:

[(1, 3941008), (2, 1970504), (4, 985252), (8, 492626), (16, 246313), (17, 231824), (34, 115912), (68, 57956), (136, 28978), (272, 14489)]