83650768

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{275167}}^1$

素因数の和:275194

約数の個数: 20

約数和(自身を含む): 170604160

約数和(自身を除く): 86953392

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 275167, 550334, 1100668, 2201336, 4402672, 5228173, 10456346, 20912692, 41825384, 83650768]

約数ペア:

[(1, 83650768), (2, 41825384), (4, 20912692), (8, 10456346), (16, 5228173), (19, 4402672), (38, 2201336), (76, 1100668), (152, 550334), (304, 275167)]