88634288

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{12853}}^1$

素因数の和:13292

約数の個数: 20

約数和(自身を含む): 172140768

約数和(自身を除く): 83506480

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 12853, 25706, 51412, 102824, 205648, 5539643, 11079286, 22158572, 44317144, 88634288]

約数ペア:

[(1, 88634288), (2, 44317144), (4, 22158572), (8, 11079286), (16, 5539643), (431, 205648), (862, 102824), (1724, 51412), (3448, 25706), (6896, 12853)]