28494848

素因数分解:

$2^{10}\times {\mathrm{27827}}^1$

素因数の和:27847

約数の個数: 22

約数和(自身を含む): 56963916

約数和(自身を除く): 28469068

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 27827, 55654, 111308, 222616, 445232, 890464, 1780928, 3561856, 7123712, 14247424, 28494848]

約数ペア:

[(1, 28494848), (2, 14247424), (4, 7123712), (8, 3561856), (16, 1780928), (32, 890464), (64, 445232), (128, 222616), (256, 111308), (512, 55654), (1024, 27827)]