20141696172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{238657}}^1$

素因数の和:239218

約数の個数: 48

約数和(自身を含む): 50706233312

約数和(自身を除く): 30564537140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 541, 1082, 1623, 2164, 3246, 6492, 7033, 14066, 21099, 28132, 42198, 84396, 238657, 477314, 715971, 954628, 1431942, 2863884, 3102541, 6205082, 9307623, 12410164, 18615246, 37230492, 129113437, 258226874, 387340311, 516453748, 774680622, 1549361244, 1678474681, 3356949362, 5035424043, 6713898724, 10070848086, 20141696172]

約数ペア:

[(1, 20141696172), (2, 10070848086), (3, 6713898724), (4, 5035424043), (6, 3356949362), (12, 1678474681), (13, 1549361244), (26, 774680622), (39, 516453748), (52, 387340311), (78, 258226874), (156, 129113437), (541, 37230492), (1082, 18615246), (1623, 12410164), (2164, 9307623), (3246, 6205082), (6492, 3102541), (7033, 2863884), (14066, 1431942), (21099, 954628), (28132, 715971), (42198, 477314), (84396, 238657)]