84804728

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{258551}}^1$

素因数の和:258598

約数の個数: 16

約数和(自身を含む): 162887760

約数和(自身を除く): 78083032

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 258551, 517102, 1034204, 2068408, 10600591, 21201182, 42402364, 84804728]

約数ペア:

[(1, 84804728), (2, 42402364), (4, 21201182), (8, 10600591), (41, 2068408), (82, 1034204), (164, 517102), (328, 258551)]