28412432892

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{7376021}}^1$

素因数の和:7376138

約数の個数: 36

約数和(自身を含む): 72491544216

約数和(自身を除く): 44079111324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 7376021, 14752042, 22128063, 29504084, 44256126, 66384189, 88512252, 132768378, 265536756, 789234247, 1578468494, 2367702741, 3156936988, 4735405482, 7103108223, 9470810964, 14206216446, 28412432892]

約数ペア:

[(1, 28412432892), (2, 14206216446), (3, 9470810964), (4, 7103108223), (6, 4735405482), (9, 3156936988), (12, 2367702741), (18, 1578468494), (36, 789234247), (107, 265536756), (214, 132768378), (321, 88512252), (428, 66384189), (642, 44256126), (963, 29504084), (1284, 22128063), (1926, 14752042), (3852, 7376021)]