23741678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{821}}^1$

素因数の和:1603

約数の個数: 16

約数和(自身を含む): 37581840

約数和(自身を除く): 13840162

約数列:

[1, 2, 19, 38, 761, 821, 1522, 1642, 14459, 15599, 28918, 31198, 624781, 1249562, 11870839, 23741678]

約数ペア:

[(1, 23741678), (2, 11870839), (19, 1249562), (38, 624781), (761, 31198), (821, 28918), (1522, 15599), (1642, 14459)]