1206004144

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1752913}}^1$

素因数の和:1752964

約数の個数: 20

約数和(自身を含む): 2390974696

約数和(自身を除く): 1184970552

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1752913, 3505826, 7011652, 14023304, 28046608, 75375259, 150750518, 301501036, 603002072, 1206004144]

約数ペア:

[(1, 1206004144), (2, 603002072), (4, 301501036), (8, 150750518), (16, 75375259), (43, 28046608), (86, 14023304), (172, 7011652), (344, 3505826), (688, 1752913)]