28043264

素因数分解:

$2^{11}\times {\mathrm{13693}}^1$

素因数の和:13715

約数の個数: 24

約数和(自身を含む): 56076930

約数和(自身を除く): 28033666

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 13693, 27386, 54772, 109544, 219088, 438176, 876352, 1752704, 3505408, 7010816, 14021632, 28043264]

約数ペア:

[(1, 28043264), (2, 14021632), (4, 7010816), (8, 3505408), (16, 1752704), (32, 876352), (64, 438176), (128, 219088), (256, 109544), (512, 54772), (1024, 27386), (2048, 13693)]