7644028

素因数分解:

$2^2\times 7^1\times {\mathrm{273001}}^1$

素因数の和:273012

約数の個数: 12

約数和(自身を含む): 15288112

約数和(自身を除く): 7644084

約数列:

[1, 2, 4, 7, 14, 28, 273001, 546002, 1092004, 1911007, 3822014, 7644028]

約数ペア:

[(1, 7644028), (2, 3822014), (4, 1911007), (7, 1092004), (14, 546002), (28, 273001)]