856014718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{10949}}^1$

素因数の和:11092

約数の個数: 32

約数和(自身を含む): 1442246400

約数和(自身を除く): 586231682

約数列:

[1, 2, 13, 26, 31, 62, 97, 194, 403, 806, 1261, 2522, 3007, 6014, 10949, 21898, 39091, 78182, 142337, 284674, 339419, 678838, 1062053, 2124106, 4412447, 8824894, 13806689, 27613378, 32923643, 65847286, 428007359, 856014718]

約数ペア:

[(1, 856014718), (2, 428007359), (13, 65847286), (26, 32923643), (31, 27613378), (62, 13806689), (97, 8824894), (194, 4412447), (403, 2124106), (806, 1062053), (1261, 678838), (2522, 339419), (3007, 284674), (6014, 142337), (10949, 78182), (21898, 39091)]