2238838

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3719}}^1$

素因数の和:3771

約数の個数: 16

約数和(自身を含む): 3928320

約数和(自身を除く): 1689482

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 3719, 7438, 26033, 52066, 159917, 319834, 1119419, 2238838]

約数ペア:

[(1, 2238838), (2, 1119419), (7, 319834), (14, 159917), (43, 52066), (86, 26033), (301, 7438), (602, 3719)]