7089394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 12257280

約数和(自身を除く): 5167886

約数列:

[1, 2, 13, 19, 26, 38, 113, 127, 226, 247, 254, 494, 1469, 1651, 2147, 2413, 2938, 3302, 4294, 4826, 14351, 27911, 28702, 31369, 55822, 62738, 186563, 272669, 373126, 545338, 3544697, 7089394]

約数ペア:

[(1, 7089394), (2, 3544697), (13, 545338), (19, 373126), (26, 272669), (38, 186563), (113, 62738), (127, 55822), (226, 31369), (247, 28702), (254, 27911), (494, 14351), (1469, 4826), (1651, 4294), (2147, 3302), (2413, 2938)]