19141543

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 20837376

約数和(自身を除く): 1695833

約数列:

[1, 23, 37, 83, 271, 851, 1909, 3071, 6233, 10027, 22493, 70633, 230621, 517339, 832241, 19141543]

約数ペア:

[(1, 19141543), (23, 832241), (37, 517339), (83, 230621), (271, 70633), (851, 22493), (1909, 10027), (3071, 6233)]