16781229502

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3760921}}^1$

素因数の和:3761043

約数の個数: 16

約数和(自身を含む): 26537065632

約数和(自身を除く): 9755836130

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 3760921, 7521842, 86501183, 173002366, 364809337, 729618674, 8390614751, 16781229502]

約数ペア:

[(1, 16781229502), (2, 8390614751), (23, 729618674), (46, 364809337), (97, 173002366), (194, 86501183), (2231, 7521842), (4462, 3760921)]