88386004

素因数分解:

$2^2\times 7^2\times {\mathrm{450949}}^1$

素因数の和:450967

約数の個数: 18

約数和(自身を含む): 179929050

約数和(自身を除く): 91543046

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 450949, 901898, 1803796, 3156643, 6313286, 12626572, 22096501, 44193002, 88386004]

約数ペア:

[(1, 88386004), (2, 44193002), (4, 22096501), (7, 12626572), (14, 6313286), (28, 3156643), (49, 1803796), (98, 901898), (196, 450949)]