1657126

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 24

約数和(自身を含む): 2740896

約数和(自身を除く): 1083770

約数列:

[1, 2, 17, 34, 47, 61, 94, 122, 289, 578, 799, 1037, 1598, 2074, 2867, 5734, 13583, 17629, 27166, 35258, 48739, 97478, 828563, 1657126]

約数ペア:

[(1, 1657126), (2, 828563), (17, 97478), (34, 48739), (47, 35258), (61, 27166), (94, 17629), (122, 13583), (289, 5734), (578, 2867), (799, 2074), (1037, 1598)]