28223434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{1283}}^1$

素因数の和:1949

約数の個数: 16

約数和(自身を含む): 44929728

約数和(自身を除く): 16706294

約数列:

[1, 2, 17, 34, 647, 1283, 1294, 2566, 10999, 21811, 21998, 43622, 830101, 1660202, 14111717, 28223434]

約数ペア:

[(1, 28223434), (2, 14111717), (17, 1660202), (34, 830101), (647, 43622), (1283, 21998), (1294, 21811), (2566, 10999)]