24005198

素因数分解:

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

素因数の和:5029

約数の個数: 20

約数和(自身を含む): 42015000

約数和(自身を除く): 18009802

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 4999, 9998, 34993, 69986, 244951, 489902, 1714657, 3429314, 12002599, 24005198]

約数ペア:

[(1, 24005198), (2, 12002599), (7, 3429314), (14, 1714657), (49, 489902), (98, 244951), (343, 69986), (686, 34993), (2401, 9998), (4802, 4999)]