18549342

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{21031}}^1$

素因数の和:21053

約数の個数: 36

約数和(自身を含む): 46754136

約数和(自身を除く): 28204794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 21031, 42062, 63093, 126186, 147217, 189279, 294434, 378558, 441651, 883302, 1030519, 1324953, 2061038, 2649906, 3091557, 6183114, 9274671, 18549342]

約数ペア:

[(1, 18549342), (2, 9274671), (3, 6183114), (6, 3091557), (7, 2649906), (9, 2061038), (14, 1324953), (18, 1030519), (21, 883302), (42, 441651), (49, 378558), (63, 294434), (98, 189279), (126, 147217), (147, 126186), (294, 63093), (441, 42062), (882, 21031)]