84892412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{12289}}^1$

素因数の和:12461

約数の個数: 24

約数和(自身を含む): 163112880

約数和(自身を除く): 78220468

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 12289, 24578, 49156, 135179, 270358, 540716, 1929373, 3858746, 7717492, 21223103, 42446206, 84892412]

約数ペア:

[(1, 84892412), (2, 42446206), (4, 21223103), (11, 7717492), (22, 3858746), (44, 1929373), (157, 540716), (314, 270358), (628, 135179), (1727, 49156), (3454, 24578), (6908, 12289)]