446306890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1\times {\mathrm{1103}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 823654656

約数和(自身を除く): 377347766

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 941, 1103, 1882, 2206, 4705, 5515, 9410, 11030, 40463, 47429, 80926, 94858, 202315, 237145, 404630, 474290, 1037923, 2075846, 5189615, 10379230, 44630689, 89261378, 223153445, 446306890]

約数ペア:

[(1, 446306890), (2, 223153445), (5, 89261378), (10, 44630689), (43, 10379230), (86, 5189615), (215, 2075846), (430, 1037923), (941, 474290), (1103, 404630), (1882, 237145), (2206, 202315), (4705, 94858), (5515, 80926), (9410, 47429), (11030, 40463)]