26189838

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{11279}}^1$

素因数の和:11333

約数の個数: 32

約数和(自身を含む): 59558400

約数和(自身を除く): 33368562

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 11279, 22558, 33837, 67674, 101511, 203022, 304533, 484997, 609066, 969994, 1454991, 2909982, 4364973, 8729946, 13094919, 26189838]

約数ペア:

[(1, 26189838), (2, 13094919), (3, 8729946), (6, 4364973), (9, 2909982), (18, 1454991), (27, 969994), (43, 609066), (54, 484997), (86, 304533), (129, 203022), (258, 101511), (387, 67674), (774, 33837), (1161, 22558), (2322, 11279)]