1864756424

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1949}}^1\times {\mathrm{2917}}^1$

素因数の和:4913

約数の個数: 32

約数和(自身を含む): 3584763000

約数和(自身を除く): 1720006576

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1949, 2917, 3898, 5834, 7796, 11668, 15592, 23336, 79909, 119597, 159818, 239194, 319636, 478388, 639272, 956776, 5685233, 11370466, 22740932, 45481864, 233094553, 466189106, 932378212, 1864756424]

約数ペア:

[(1, 1864756424), (2, 932378212), (4, 466189106), (8, 233094553), (41, 45481864), (82, 22740932), (164, 11370466), (328, 5685233), (1949, 956776), (2917, 639272), (3898, 478388), (5834, 319636), (7796, 239194), (11668, 159818), (15592, 119597), (23336, 79909)]