1618304

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 3304800

約数和(自身を除く): 1686496

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 269, 376, 538, 752, 1076, 1504, 2152, 3008, 4304, 6016, 8608, 12643, 17216, 25286, 34432, 50572, 101144, 202288, 404576, 809152, 1618304]

約数ペア:

[(1, 1618304), (2, 809152), (4, 404576), (8, 202288), (16, 101144), (32, 50572), (47, 34432), (64, 25286), (94, 17216), (128, 12643), (188, 8608), (269, 6016), (376, 4304), (538, 3008), (752, 2152), (1076, 1504)]