427821410

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{441053}}^1$

素因数の和:441157

約数の個数: 16

約数和(自身を含む): 778019256

約数和(自身を除く): 350197846

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 441053, 882106, 2205265, 4410530, 42782141, 85564282, 213910705, 427821410]

約数ペア:

[(1, 427821410), (2, 213910705), (5, 85564282), (10, 42782141), (97, 4410530), (194, 2205265), (485, 882106), (970, 441053)]