17996801881

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2029}}^1\times {\mathrm{20297}}^1$

素因数の和:22368

約数の個数: 16

約数和(自身を含む): 19778371200

約数和(自身を除く): 1781569319

約数列:

[1, 19, 23, 437, 2029, 20297, 38551, 46667, 385643, 466831, 886673, 8869789, 41182613, 782469647, 947200099, 17996801881]

約数ペア:

[(1, 17996801881), (19, 947200099), (23, 782469647), (437, 41182613), (2029, 8869789), (20297, 886673), (38551, 466831), (46667, 385643)]