22780384

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{64717}}^1$

素因数の和:64738

約数の個数: 24

約数和(自身を含む): 48926808

約数和(自身を除く): 26146424

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 64717, 129434, 258868, 517736, 711887, 1035472, 1423774, 2070944, 2847548, 5695096, 11390192, 22780384]

約数ペア:

[(1, 22780384), (2, 11390192), (4, 5695096), (8, 2847548), (11, 2070944), (16, 1423774), (22, 1035472), (32, 711887), (44, 517736), (88, 258868), (176, 129434), (352, 64717)]