128283526

素因数分解:

$2^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{11497}}^1$

素因数の和:12303

約数の個数: 16

約数和(自身を含む): 220209696

約数和(自身を除く): 91926170

約数列:

[1, 2, 7, 14, 797, 1594, 5579, 11158, 11497, 22994, 80479, 160958, 9163109, 18326218, 64141763, 128283526]

約数ペア:

[(1, 128283526), (2, 64141763), (7, 18326218), (14, 9163109), (797, 160958), (1594, 80479), (5579, 22994), (11158, 11497)]