1056873424

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1246313}}^1$

素因数の和:1246374

約数の個数: 20

約数和(自身を含む): 2086329636

約数和(自身を除く): 1029456212

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1246313, 2492626, 4985252, 9970504, 19941008, 66054589, 132109178, 264218356, 528436712, 1056873424]

約数ペア:

[(1, 1056873424), (2, 528436712), (4, 264218356), (8, 132109178), (16, 66054589), (53, 19941008), (106, 9970504), (212, 4985252), (424, 2492626), (848, 1246313)]