28379767

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:462

約数の個数: 16

約数和(自身を含む): 31409280

約数和(自身を除く): 3029513

約数列:

[1, 13, 59, 163, 227, 767, 2119, 2951, 9617, 13393, 37001, 125021, 174109, 481013, 2183059, 28379767]

約数ペア:

[(1, 28379767), (13, 2183059), (59, 481013), (163, 174109), (227, 125021), (767, 37001), (2119, 13393), (2951, 9617)]