21819936766

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{6073}}^1\times {\mathrm{26813}}^1$

素因数の和:32955

約数の個数: 16

約数和(自身を含む): 33225120144

約数和(自身を除く): 11405183378

約数列:

[1, 2, 67, 134, 6073, 12146, 26813, 53626, 406891, 813782, 1796471, 3592942, 162835349, 325670698, 10909968383, 21819936766]

約数ペア:

[(1, 21819936766), (2, 10909968383), (67, 325670698), (134, 162835349), (6073, 3592942), (12146, 1796471), (26813, 813782), (53626, 406891)]