28947452

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{971}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 52662960

約数和(自身を除く): 23715508

約数列:

[1, 2, 4, 29, 58, 116, 257, 514, 971, 1028, 1942, 3884, 7453, 14906, 28159, 29812, 56318, 112636, 249547, 499094, 998188, 7236863, 14473726, 28947452]

約数ペア:

[(1, 28947452), (2, 14473726), (4, 7236863), (29, 998188), (58, 499094), (116, 249547), (257, 112636), (514, 56318), (971, 29812), (1028, 28159), (1942, 14906), (3884, 7453)]