12431244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7789}}^1$

素因数の和:7822

約数の個数: 48

約数和(自身を含む): 34899200

約数和(自身を除く): 22467956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 7789, 15578, 23367, 31156, 46734, 54523, 93468, 109046, 147991, 163569, 218092, 295982, 327138, 443973, 591964, 654276, 887946, 1035937, 1775892, 2071874, 3107811, 4143748, 6215622, 12431244]

約数ペア:

[(1, 12431244), (2, 6215622), (3, 4143748), (4, 3107811), (6, 2071874), (7, 1775892), (12, 1035937), (14, 887946), (19, 654276), (21, 591964), (28, 443973), (38, 327138), (42, 295982), (57, 218092), (76, 163569), (84, 147991), (114, 109046), (133, 93468), (228, 54523), (266, 46734), (399, 31156), (532, 23367), (798, 15578), (1596, 7789)]