254339982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1086923}}^1$

素因数の和:1086944

約数の個数: 24

約数和(自身を含む): 593460504

約数和(自身を除く): 339120522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1086923, 2173846, 3260769, 6521538, 9782307, 14129999, 19564614, 28259998, 42389997, 84779994, 127169991, 254339982]

約数ペア:

[(1, 254339982), (2, 127169991), (3, 84779994), (6, 42389997), (9, 28259998), (13, 19564614), (18, 14129999), (26, 9782307), (39, 6521538), (78, 3260769), (117, 2173846), (234, 1086923)]