16881516286

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{3371}}^1\times {\mathrm{58231}}^1$

素因数の和:61647

約数の個数: 16

約数和(自身を含む): 25919296128

約数和(自身を除く): 9037779842

約数列:

[1, 2, 43, 86, 3371, 6742, 58231, 116462, 144953, 289906, 2503933, 5007866, 196296701, 392593402, 8440758143, 16881516286]

約数ペア:

[(1, 16881516286), (2, 8440758143), (43, 392593402), (86, 196296701), (3371, 5007866), (6742, 2503933), (58231, 289906), (116462, 144953)]