28613944

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{7027}}^1$

素因数の和:7542

約数の個数: 16

約数和(自身を含む): 53764200

約数和(自身を除く): 25150256

約数列:

[1, 2, 4, 8, 509, 1018, 2036, 4072, 7027, 14054, 28108, 56216, 3576743, 7153486, 14306972, 28613944]

約数ペア:

[(1, 28613944), (2, 14306972), (4, 7153486), (8, 3576743), (509, 56216), (1018, 28108), (2036, 14054), (4072, 7027)]