426203206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1\times {\mathrm{1327}}^1$

素因数の和:2476

約数の個数: 32

約数和(自身を含む): 752306688

約数和(自身を除く): 326103482

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1123, 1327, 2246, 2654, 12353, 14597, 14599, 17251, 24706, 29194, 29198, 34502, 160589, 189761, 321178, 379522, 1490221, 2980442, 16392431, 19372873, 32784862, 38745746, 213101603, 426203206]

約数ペア:

[(1, 426203206), (2, 213101603), (11, 38745746), (13, 32784862), (22, 19372873), (26, 16392431), (143, 2980442), (286, 1490221), (1123, 379522), (1327, 321178), (2246, 189761), (2654, 160589), (12353, 34502), (14597, 29198), (14599, 29194), (17251, 24706)]