1332008944

素因数分解:

$2^4\times 7^3\times {\mathrm{242713}}^1$

素因数の和:242742

約数の個数: 40

約数和(自身を含む): 3009653600

約数和(自身を除く): 1677644656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 242713, 485426, 970852, 1698991, 1941704, 3397982, 3883408, 6795964, 11892937, 13591928, 23785874, 27183856, 47571748, 83250559, 95143496, 166501118, 190286992, 333002236, 666004472, 1332008944]

約数ペア:

[(1, 1332008944), (2, 666004472), (4, 333002236), (7, 190286992), (8, 166501118), (14, 95143496), (16, 83250559), (28, 47571748), (49, 27183856), (56, 23785874), (98, 13591928), (112, 11892937), (196, 6795964), (343, 3883408), (392, 3397982), (686, 1941704), (784, 1698991), (1372, 970852), (2744, 485426), (5488, 242713)]