22748944

素因数分解:

$2^4\times {\mathrm{521}}^1\times {\mathrm{2729}}^1$

素因数の和:3258

約数の個数: 20

約数和(自身を含む): 44176860

約数和(自身を除く): 21427916

約数列:

[1, 2, 4, 8, 16, 521, 1042, 2084, 2729, 4168, 5458, 8336, 10916, 21832, 43664, 1421809, 2843618, 5687236, 11374472, 22748944]

約数ペア:

[(1, 22748944), (2, 11374472), (4, 5687236), (8, 2843618), (16, 1421809), (521, 43664), (1042, 21832), (2084, 10916), (2729, 8336), (4168, 5458)]