866864674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2239}}^1\times {\mathrm{14891}}^1$

素因数の和:17145

約数の個数: 16

約数和(自身を含む): 1401039360

約数和(自身を除く): 534174686

約数列:

[1, 2, 13, 26, 2239, 4478, 14891, 29107, 29782, 58214, 193583, 387166, 33340949, 66681898, 433432337, 866864674]

約数ペア:

[(1, 866864674), (2, 433432337), (13, 66681898), (26, 33340949), (2239, 387166), (4478, 193583), (14891, 58214), (29107, 29782)]