43141748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2311}}^1$

素因数の和:2687

約数の個数: 24

約数和(自身を含む): 81567360

約数和(自身を除く): 38425612

約数列:

[1, 2, 4, 13, 26, 52, 359, 718, 1436, 2311, 4622, 4667, 9244, 9334, 18668, 30043, 60086, 120172, 829649, 1659298, 3318596, 10785437, 21570874, 43141748]

約数ペア:

[(1, 43141748), (2, 21570874), (4, 10785437), (13, 3318596), (26, 1659298), (52, 829649), (359, 120172), (718, 60086), (1436, 30043), (2311, 18668), (4622, 9334), (4667, 9244)]