12639570047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1571}}^1\times {\mathrm{21341}}^1$

素因数の和:22954

約数の個数: 16

約数和(自身を含む): 14090842080

約数和(自身を除く): 1451272033

約数列:

[1, 13, 29, 377, 1571, 20423, 21341, 45559, 277433, 592267, 618889, 8045557, 33526711, 435847243, 972274619, 12639570047]

約数ペア:

[(1, 12639570047), (13, 972274619), (29, 435847243), (377, 33526711), (1571, 8045557), (20423, 618889), (21341, 592267), (45559, 277433)]