4345678423

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{859}}^1\times {\mathrm{1787}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 4613040000

約数和(自身を除く): 267361577

約数列:

[1, 19, 149, 859, 1787, 2831, 16321, 33953, 127991, 266263, 1535033, 2431829, 5058997, 29165627, 228719917, 4345678423]

約数ペア:

[(1, 4345678423), (19, 228719917), (149, 29165627), (859, 5058997), (1787, 2431829), (2831, 1535033), (16321, 266263), (33953, 127991)]