28064629006

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{660251}}^1$

素因数の和:660707

約数の個数: 16

約数和(自身を含む): 42998251248

約数和(自身を除く): 14933622242

約数列:

[1, 2, 53, 106, 401, 802, 21253, 42506, 660251, 1320502, 34993303, 69986606, 264760651, 529521302, 14032314503, 28064629006]

約数ペア:

[(1, 28064629006), (2, 14032314503), (53, 529521302), (106, 264760651), (401, 69986606), (802, 34993303), (21253, 1320502), (42506, 660251)]