430047856

素因数分解:

$2^4\times 7^1\times {\mathrm{3839713}}^1$

素因数の和:3839728

約数の個数: 20

約数和(自身を含む): 952249072

約数和(自身を除く): 522201216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3839713, 7679426, 15358852, 26877991, 30717704, 53755982, 61435408, 107511964, 215023928, 430047856]

約数ペア:

[(1, 430047856), (2, 215023928), (4, 107511964), (7, 61435408), (8, 53755982), (14, 30717704), (16, 26877991), (28, 15358852), (56, 7679426), (112, 3839713)]