854524432

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{797131}}^1$

素因数の和:797206

約数の個数: 20

約数和(自身を含む): 1680354256

約数和(自身を除く): 825829824

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 797131, 1594262, 3188524, 6377048, 12754096, 53407777, 106815554, 213631108, 427262216, 854524432]

約数ペア:

[(1, 854524432), (2, 427262216), (4, 213631108), (8, 106815554), (16, 53407777), (67, 12754096), (134, 6377048), (268, 3188524), (536, 1594262), (1072, 797131)]