869751484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1827209}}^1$

素因数の和:1827237

約数の個数: 24

約数和(自身を含む): 1841827680

約数和(自身を除く): 972076196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1827209, 3654418, 7308836, 12790463, 25580926, 31062553, 51161852, 62125106, 124250212, 217437871, 434875742, 869751484]

約数ペア:

[(1, 869751484), (2, 434875742), (4, 217437871), (7, 124250212), (14, 62125106), (17, 51161852), (28, 31062553), (34, 25580926), (68, 12790463), (119, 7308836), (238, 3654418), (476, 1827209)]