28123882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{26683}}^1$

素因数の和:26733

約数の個数: 16

約数和(自身を含む): 46109952

約数和(自身を除く): 17986070

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 26683, 53366, 453611, 827173, 907222, 1654346, 14061941, 28123882]

約数ペア:

[(1, 28123882), (2, 14061941), (17, 1654346), (31, 907222), (34, 827173), (62, 453611), (527, 53366), (1054, 26683)]