308346722

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{26171}}^1$

素因数の和:26353

約数の個数: 16

約数和(自身を含む): 476749152

約数和(自身を除く): 168402430

約数列:

[1, 2, 43, 86, 137, 274, 5891, 11782, 26171, 52342, 1125353, 2250706, 3585427, 7170854, 154173361, 308346722]

約数ペア:

[(1, 308346722), (2, 154173361), (43, 7170854), (86, 3585427), (137, 2250706), (274, 1125353), (5891, 52342), (11782, 26171)]