28584754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{2027}}^1$

素因数の和:2681

約数の個数: 16

約数和(自身を含む): 46871136

約数和(自身を除く): 18286382

約数列:

[1, 2, 11, 22, 641, 1282, 2027, 4054, 7051, 14102, 22297, 44594, 1299307, 2598614, 14292377, 28584754]

約数ペア:

[(1, 28584754), (2, 14292377), (11, 2598614), (22, 1299307), (641, 44594), (1282, 22297), (2027, 14102), (4054, 7051)]