798940208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{4539433}}^1$

素因数の和:4539452

約数の個数: 20

約数和(自身を含む): 1688669448

約数和(自身を除く): 889729240

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 4539433, 9078866, 18157732, 36315464, 49933763, 72630928, 99867526, 199735052, 399470104, 798940208]

約数ペア:

[(1, 798940208), (2, 399470104), (4, 199735052), (8, 99867526), (11, 72630928), (16, 49933763), (22, 36315464), (44, 18157732), (88, 9078866), (176, 4539433)]