879323362

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{20011}}^1$

素因数の和:20313

約数の個数: 16

約数和(自身を含む): 1337121792

約数和(自身を除く): 457798430

約数列:

[1, 2, 127, 173, 254, 346, 20011, 21971, 40022, 43942, 2541397, 3461903, 5082794, 6923806, 439661681, 879323362]

約数ペア:

[(1, 879323362), (2, 439661681), (127, 6923806), (173, 5082794), (254, 3461903), (346, 2541397), (20011, 43942), (21971, 40022)]