1121430958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1\times {\mathrm{19531}}^1$

素因数の和:21063

約数の個数: 16

約数和(自身を含む): 1771943040

約数和(自身を除く): 650512082

約数列:

[1, 2, 19, 38, 1511, 3022, 19531, 28709, 39062, 57418, 371089, 742178, 29511341, 59022682, 560715479, 1121430958]

約数ペア:

[(1, 1121430958), (2, 560715479), (19, 59022682), (38, 29511341), (1511, 742178), (3022, 371089), (19531, 57418), (28709, 39062)]