28895928

素因数分解:

$2^3\times 3^1\times {\mathrm{673}}^1\times {\mathrm{1789}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 72387600

約数和(自身を除く): 43491672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 673, 1346, 1789, 2019, 2692, 3578, 4038, 5367, 5384, 7156, 8076, 10734, 14312, 16152, 21468, 42936, 1203997, 2407994, 3611991, 4815988, 7223982, 9631976, 14447964, 28895928]

約数ペア:

[(1, 28895928), (2, 14447964), (3, 9631976), (4, 7223982), (6, 4815988), (8, 3611991), (12, 2407994), (24, 1203997), (673, 42936), (1346, 21468), (1789, 16152), (2019, 14312), (2692, 10734), (3578, 8076), (4038, 7156), (5367, 5384)]