47167148

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{12119}}^1$

素因数の和:12269

約数の個数: 24

約数和(自身を含む): 95020800

約数和(自身を除く): 47853652

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 12119, 24238, 48476, 84833, 169666, 339332, 1684541, 3369082, 6738164, 11791787, 23583574, 47167148]

約数ペア:

[(1, 47167148), (2, 23583574), (4, 11791787), (7, 6738164), (14, 3369082), (28, 1684541), (139, 339332), (278, 169666), (556, 84833), (973, 48476), (1946, 24238), (3892, 12119)]