28200952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{271163}}^1$

素因数の和:271182

約数の個数: 16

約数和(自身を含む): 56944440

約数和(自身を除く): 28743488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 271163, 542326, 1084652, 2169304, 3525119, 7050238, 14100476, 28200952]

約数ペア:

[(1, 28200952), (2, 14100476), (4, 7050238), (8, 3525119), (13, 2169304), (26, 1084652), (52, 542326), (104, 271163)]