28891390534

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{1938239}}^1$

素因数の和:1938527

約数の個数: 16

約数和(自身を含む): 45005932800

約数和(自身を除く): 16114542266

約数列:

[1, 2, 29, 58, 257, 514, 7453, 14906, 1938239, 3876478, 56208931, 112417862, 498127423, 996254846, 14445695267, 28891390534]

約数ペア:

[(1, 28891390534), (2, 14445695267), (29, 996254846), (58, 498127423), (257, 112417862), (514, 56208931), (7453, 3876478), (14906, 1938239)]