1959608

素因数分解:

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

素因数の和:5019

約数の個数: 24

約数和(自身を含む): 4275000

約数和(自身を除く): 2315392

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 4999, 9998, 19996, 34993, 39992, 69986, 139972, 244951, 279944, 489902, 979804, 1959608]

約数ペア:

[(1, 1959608), (2, 979804), (4, 489902), (7, 279944), (8, 244951), (14, 139972), (28, 69986), (49, 39992), (56, 34993), (98, 19996), (196, 9998), (392, 4999)]