27434512

素因数分解:

$2^4\times 7^3\times {\mathrm{4999}}^1$

素因数の和:5028

約数の個数: 40

約数和(自身を含む): 62000000

約数和(自身を除く): 34565488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 4999, 5488, 9998, 19996, 34993, 39992, 69986, 79984, 139972, 244951, 279944, 489902, 559888, 979804, 1714657, 1959608, 3429314, 3919216, 6858628, 13717256, 27434512]

約数ペア:

[(1, 27434512), (2, 13717256), (4, 6858628), (7, 3919216), (8, 3429314), (14, 1959608), (16, 1714657), (28, 979804), (49, 559888), (56, 489902), (98, 279944), (112, 244951), (196, 139972), (343, 79984), (392, 69986), (686, 39992), (784, 34993), (1372, 19996), (2744, 9998), (4999, 5488)]