5681408

素因数分解:

$2^8\times {\mathrm{22193}}^1$

素因数の和:22209

約数の個数: 18

約数和(自身を含む): 11341134

約数和(自身を除く): 5659726

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 22193, 44386, 88772, 177544, 355088, 710176, 1420352, 2840704, 5681408]

約数ペア:

[(1, 5681408), (2, 2840704), (4, 1420352), (8, 710176), (16, 355088), (32, 177544), (64, 88772), (128, 44386), (256, 22193)]