7778048

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1360

約数の個数: 36

約数和(自身を含む): 16213008

約数和(自身を除く): 8434960

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1321, 1472, 2642, 2944, 5284, 5888, 10568, 21136, 30383, 42272, 60766, 84544, 121532, 169088, 243064, 338176, 486128, 972256, 1944512, 3889024, 7778048]

約数ペア:

[(1, 7778048), (2, 3889024), (4, 1944512), (8, 972256), (16, 486128), (23, 338176), (32, 243064), (46, 169088), (64, 121532), (92, 84544), (128, 60766), (184, 42272), (256, 30383), (368, 21136), (736, 10568), (1321, 5888), (1472, 5284), (2642, 2944)]