8021897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:272

約数の個数: 16

約数和(自身を含む): 8951040

約数和(自身を除く): 929143

約数列:

[1, 13, 73, 79, 107, 949, 1027, 1391, 5767, 7811, 8453, 74971, 101543, 109889, 617069, 8021897]

約数ペア:

[(1, 8021897), (13, 617069), (73, 109889), (79, 101543), (107, 74971), (949, 8453), (1027, 7811), (1391, 5767)]