28953088

素因数分解:

$2^9\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:504

約数の個数: 40

約数和(自身を含む): 58347828

約数和(自身を除く): 29394740

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 256, 293, 386, 512, 586, 772, 1172, 1544, 2344, 3088, 4688, 6176, 9376, 12352, 18752, 24704, 37504, 49408, 56549, 75008, 98816, 113098, 150016, 226196, 452392, 904784, 1809568, 3619136, 7238272, 14476544, 28953088]

約数ペア:

[(1, 28953088), (2, 14476544), (4, 7238272), (8, 3619136), (16, 1809568), (32, 904784), (64, 452392), (128, 226196), (193, 150016), (256, 113098), (293, 98816), (386, 75008), (512, 56549), (586, 49408), (772, 37504), (1172, 24704), (1544, 18752), (2344, 12352), (3088, 9376), (4688, 6176)]