8855216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29129}}^1$

素因数の和:29156

約数の個数: 20

約数和(自身を含む): 18060600

約数和(自身を除く): 9205384

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 29129, 58258, 116516, 233032, 466064, 553451, 1106902, 2213804, 4427608, 8855216]

約数ペア:

[(1, 8855216), (2, 4427608), (4, 2213804), (8, 1106902), (16, 553451), (19, 466064), (38, 233032), (76, 116516), (152, 58258), (304, 29129)]