28104124

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{883}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 50370320

約数和(自身を除く): 22266196

約数列:

[1, 2, 4, 73, 109, 146, 218, 292, 436, 883, 1766, 3532, 7957, 15914, 31828, 64459, 96247, 128918, 192494, 257836, 384988, 7026031, 14052062, 28104124]

約数ペア:

[(1, 28104124), (2, 14052062), (4, 7026031), (73, 384988), (109, 257836), (146, 192494), (218, 128918), (292, 96247), (436, 64459), (883, 31828), (1766, 15914), (3532, 7957)]