716391018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{5685643}}^1$

素因数の和:5685658

約数の個数: 24

約数和(自身を含む): 1773920928

約数和(自身を除く): 1057529910

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 5685643, 11371286, 17056929, 34113858, 39799501, 51170787, 79599002, 102341574, 119398503, 238797006, 358195509, 716391018]

約数ペア:

[(1, 716391018), (2, 358195509), (3, 238797006), (6, 119398503), (7, 102341574), (9, 79599002), (14, 51170787), (18, 39799501), (21, 34113858), (42, 17056929), (63, 11371286), (126, 5685643)]