121827514

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{2719}}^1$

素因数の和:3285

約数の個数: 16

約数和(自身を含む): 187418880

約数和(自身を除く): 65591366

約数列:

[1, 2, 43, 86, 521, 1042, 2719, 5438, 22403, 44806, 116917, 233834, 1416599, 2833198, 60913757, 121827514]

約数ペア:

[(1, 121827514), (2, 60913757), (43, 2833198), (86, 1416599), (521, 233834), (1042, 116917), (2719, 44806), (5438, 22403)]