28036307

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 31627008

約数和(自身を除く): 3590701

約数列:

[1, 13, 31, 73, 403, 949, 953, 2263, 12389, 29419, 29543, 69569, 384059, 904397, 2156639, 28036307]

約数ペア:

[(1, 28036307), (13, 2156639), (31, 904397), (73, 384059), (403, 69569), (949, 29543), (953, 29419), (2263, 12389)]