4009968304

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{10896653}}^1$

素因数の和:10896684

約数の個数: 20

約数和(自身を含む): 8107110576

約数和(自身を除く): 4097142272

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 10896653, 21793306, 43586612, 87173224, 174346448, 250623019, 501246038, 1002492076, 2004984152, 4009968304]

約数ペア:

[(1, 4009968304), (2, 2004984152), (4, 1002492076), (8, 501246038), (16, 250623019), (23, 174346448), (46, 87173224), (92, 43586612), (184, 21793306), (368, 10896653)]