13555224

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2579}}^1$

素因数の和:2664

約数の個数: 48

約数和(自身を含む): 37229400

約数和(自身を除く): 23674176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2579, 2628, 5158, 5256, 7737, 10316, 15474, 20632, 23211, 30948, 46422, 61896, 92844, 185688, 188267, 376534, 564801, 753068, 1129602, 1506136, 1694403, 2259204, 3388806, 4518408, 6777612, 13555224]

約数ペア:

[(1, 13555224), (2, 6777612), (3, 4518408), (4, 3388806), (6, 2259204), (8, 1694403), (9, 1506136), (12, 1129602), (18, 753068), (24, 564801), (36, 376534), (72, 188267), (73, 185688), (146, 92844), (219, 61896), (292, 46422), (438, 30948), (584, 23211), (657, 20632), (876, 15474), (1314, 10316), (1752, 7737), (2579, 5256), (2628, 5158)]