813304432

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{6691}}^1$

素因数の和:6877

約数の個数: 40

約数和(自身を含む): 1613146752

約数和(自身を除く): 799842320

約数列:

[1, 2, 4, 8, 16, 71, 107, 142, 214, 284, 428, 568, 856, 1136, 1712, 6691, 7597, 13382, 15194, 26764, 30388, 53528, 60776, 107056, 121552, 475061, 715937, 950122, 1431874, 1900244, 2863748, 3800488, 5727496, 7600976, 11454992, 50831527, 101663054, 203326108, 406652216, 813304432]

約数ペア:

[(1, 813304432), (2, 406652216), (4, 203326108), (8, 101663054), (16, 50831527), (71, 11454992), (107, 7600976), (142, 5727496), (214, 3800488), (284, 2863748), (428, 1900244), (568, 1431874), (856, 950122), (1136, 715937), (1712, 475061), (6691, 121552), (7597, 107056), (13382, 60776), (15194, 53528), (26764, 30388)]