423048376

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2783213}}^1$

素因数の和:2783238

約数の個数: 16

約数和(自身を含む): 834964200

約数和(自身を除く): 411915824

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2783213, 5566426, 11132852, 22265704, 52881047, 105762094, 211524188, 423048376]

約数ペア:

[(1, 423048376), (2, 211524188), (4, 105762094), (8, 52881047), (19, 22265704), (38, 11132852), (76, 5566426), (152, 2783213)]