30815008

素因数分解:

$2^5\times 7^1\times {\mathrm{137567}}^1$

素因数の和:137584

約数の個数: 24

約数和(自身を含む): 69334272

約数和(自身を除く): 38519264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 137567, 275134, 550268, 962969, 1100536, 1925938, 2201072, 3851876, 4402144, 7703752, 15407504, 30815008]

約数ペア:

[(1, 30815008), (2, 15407504), (4, 7703752), (7, 4402144), (8, 3851876), (14, 2201072), (16, 1925938), (28, 1100536), (32, 962969), (56, 550268), (112, 275134), (224, 137567)]