4391988

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{15913}}^1$

素因数の和:15943

約数の個数: 24

約数和(自身を含む): 10694208

約数和(自身を除く): 6302220

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 15913, 31826, 47739, 63652, 95478, 190956, 365999, 731998, 1097997, 1463996, 2195994, 4391988]

約数ペア:

[(1, 4391988), (2, 2195994), (3, 1463996), (4, 1097997), (6, 731998), (12, 365999), (23, 190956), (46, 95478), (69, 63652), (92, 47739), (138, 31826), (276, 15913)]