12938131919

素因数分解:

${\mathrm{739}}^1\times {\mathrm{1171}}^1\times {\mathrm{14951}}^1$

素因数の和:16861

約数の個数: 8

約数和(自身を含む): 12967570560

約数和(自身を除く): 29438641

約数列:

[1, 739, 1171, 14951, 865369, 11048789, 17507621, 12938131919]

約数ペア:

[(1, 12938131919), (739, 17507621), (1171, 11048789), (14951, 865369)]