14251972

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 29611008

約数和(自身を除く): 15359036

約数列:

[1, 2, 4, 7, 14, 28, 67, 71, 107, 134, 142, 214, 268, 284, 428, 469, 497, 749, 938, 994, 1498, 1876, 1988, 2996, 4757, 7169, 7597, 9514, 14338, 15194, 19028, 28676, 30388, 33299, 50183, 53179, 66598, 100366, 106358, 133196, 200732, 212716, 508999, 1017998, 2035996, 3562993, 7125986, 14251972]

約数ペア:

[(1, 14251972), (2, 7125986), (4, 3562993), (7, 2035996), (14, 1017998), (28, 508999), (67, 212716), (71, 200732), (107, 133196), (134, 106358), (142, 100366), (214, 66598), (268, 53179), (284, 50183), (428, 33299), (469, 30388), (497, 28676), (749, 19028), (938, 15194), (994, 14338), (1498, 9514), (1876, 7597), (1988, 7169), (2996, 4757)]