11131812

素因数分解:

$2^2\times 3^2\times {\mathrm{373}}^1\times {\mathrm{829}}^1$

素因数の和:1212

約数の個数: 36

約数和(自身を含む): 28248220

約数和(自身を除く): 17116408

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 373, 746, 829, 1119, 1492, 1658, 2238, 2487, 3316, 3357, 4476, 4974, 6714, 7461, 9948, 13428, 14922, 29844, 309217, 618434, 927651, 1236868, 1855302, 2782953, 3710604, 5565906, 11131812]

約数ペア:

[(1, 11131812), (2, 5565906), (3, 3710604), (4, 2782953), (6, 1855302), (9, 1236868), (12, 927651), (18, 618434), (36, 309217), (373, 29844), (746, 14922), (829, 13428), (1119, 9948), (1492, 7461), (1658, 6714), (2238, 4974), (2487, 4476), (3316, 3357)]