201404698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{398033}}^1$

素因数の和:398069

約数の個数: 16

約数和(自身を含む): 343901376

約数和(自身を除く): 142496678

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 398033, 796066, 4378363, 8756726, 9154759, 18309518, 100702349, 201404698]

約数ペア:

[(1, 201404698), (2, 100702349), (11, 18309518), (22, 9154759), (23, 8756726), (46, 4378363), (253, 796066), (506, 398033)]