1047839738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1\times {\mathrm{1087}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 1757859840

約数和(自身を除く): 710020102

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 1019, 1087, 2038, 2174, 11209, 11957, 22418, 23914, 43817, 46741, 87634, 93482, 481987, 514151, 963974, 1028302, 1107653, 2215306, 12184183, 24368366, 47629079, 95258158, 523919869, 1047839738]

約数ペア:

[(1, 1047839738), (2, 523919869), (11, 95258158), (22, 47629079), (43, 24368366), (86, 12184183), (473, 2215306), (946, 1107653), (1019, 1028302), (1087, 963974), (2038, 514151), (2174, 481987), (11209, 93482), (11957, 87634), (22418, 46741), (23914, 43817)]