342845234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{170231}}^1$

素因数の和:170305

約数の個数: 16

約数和(自身を含む): 551551680

約数和(自身を除く): 208706446

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 170231, 340462, 3234389, 6468778, 9022243, 18044486, 171422617, 342845234]

約数ペア:

[(1, 342845234), (2, 171422617), (19, 18044486), (38, 9022243), (53, 6468778), (106, 3234389), (1007, 340462), (2014, 170231)]