3963968

素因数分解:

$2^6\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:510

約数の個数: 28

約数和(自身を含む): 7929372

約数和(自身を除く): 3965404

約数列:

[1, 2, 4, 8, 16, 32, 64, 241, 257, 482, 514, 964, 1028, 1928, 2056, 3856, 4112, 7712, 8224, 15424, 16448, 61937, 123874, 247748, 495496, 990992, 1981984, 3963968]

約数ペア:

[(1, 3963968), (2, 1981984), (4, 990992), (8, 495496), (16, 247748), (32, 123874), (64, 61937), (241, 16448), (257, 15424), (482, 8224), (514, 7712), (964, 4112), (1028, 3856), (1928, 2056)]