6858628

素因数分解:

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

素因数の和:5024

約数の個数: 24

約数和(自身を含む): 14000000

約数和(自身を除く): 7141372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 4999, 9998, 19996, 34993, 69986, 139972, 244951, 489902, 979804, 1714657, 3429314, 6858628]

約数ペア:

[(1, 6858628), (2, 3429314), (4, 1714657), (7, 979804), (14, 489902), (28, 244951), (49, 139972), (98, 69986), (196, 34993), (343, 19996), (686, 9998), (1372, 4999)]