28415703922

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1601}}^1\times {\mathrm{124991}}^1$

素因数の和:126665

約数の個数: 16

約数和(自身を含む): 43251231744

約数和(自身を除く): 14835527822

約数列:

[1, 2, 71, 142, 1601, 3202, 113671, 124991, 227342, 249982, 8874361, 17748722, 200110591, 400221182, 14207851961, 28415703922]

約数ペア:

[(1, 28415703922), (2, 14207851961), (71, 400221182), (142, 200110591), (1601, 17748722), (3202, 8874361), (113671, 249982), (124991, 227342)]