1892086

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:508

約数の個数: 24

約数和(自身を含む): 3385800

約数和(自身を除く): 1493714

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 449, 602, 898, 2107, 3143, 4214, 6286, 19307, 22001, 38614, 44002, 135149, 270298, 946043, 1892086]

約数ペア:

[(1, 1892086), (2, 946043), (7, 270298), (14, 135149), (43, 44002), (49, 38614), (86, 22001), (98, 19307), (301, 6286), (449, 4214), (602, 3143), (898, 2107)]