28874702947

素因数分解:

${\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{1019}}^1\times {\mathrm{1259}}^1$

素因数の和:2666

約数の個数: 16

約数和(自身を含む): 29425939200

約数和(自身を除く): 551236253

約数列:

[1, 71, 317, 1019, 1259, 22507, 72349, 89389, 323023, 399103, 1282921, 22934633, 28336313, 91087391, 406685957, 28874702947]

約数ペア:

[(1, 28874702947), (71, 406685957), (317, 91087391), (1019, 28336313), (1259, 22934633), (22507, 1282921), (72349, 399103), (89389, 323023)]