1427919184

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{733}}^1\times {\mathrm{1117}}^1$

素因数の和:1967

約数の個数: 40

約数和(自身を含む): 2798286920

約数和(自身を除く): 1370367736

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 733, 872, 1117, 1466, 1744, 2234, 2932, 4468, 5864, 8936, 11728, 17872, 79897, 121753, 159794, 243506, 319588, 487012, 639176, 818761, 974024, 1278352, 1637522, 1948048, 3275044, 6550088, 13100176, 89244949, 178489898, 356979796, 713959592, 1427919184]

約数ペア:

[(1, 1427919184), (2, 713959592), (4, 356979796), (8, 178489898), (16, 89244949), (109, 13100176), (218, 6550088), (436, 3275044), (733, 1948048), (872, 1637522), (1117, 1278352), (1466, 974024), (1744, 818761), (2234, 639176), (2932, 487012), (4468, 319588), (5864, 243506), (8936, 159794), (11728, 121753), (17872, 79897)]