19033702933

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{19751}}^1$

素因数の和:20113

約数の個数: 24

約数和(自身を含む): 22535293824

約数和(自身を除く): 3501590891

約数列:

[1, 7, 49, 71, 277, 497, 1939, 3479, 13573, 19667, 19751, 137669, 138257, 963683, 967799, 1402321, 5471027, 9816247, 38297189, 68713729, 268080323, 388442917, 2719100419, 19033702933]

約数ペア:

[(1, 19033702933), (7, 2719100419), (49, 388442917), (71, 268080323), (277, 68713729), (497, 38297189), (1939, 9816247), (3479, 5471027), (13573, 1402321), (19667, 967799), (19751, 963683), (137669, 138257)]