8012872

素因数分解:

$2^3\times 7^2\times {\mathrm{20441}}^1$

素因数の和:20461

約数の個数: 24

約数和(自身を含む): 17477910

約数和(自身を除く): 9465038

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 20441, 40882, 81764, 143087, 163528, 286174, 572348, 1001609, 1144696, 2003218, 4006436, 8012872]

約数ペア:

[(1, 8012872), (2, 4006436), (4, 2003218), (7, 1144696), (8, 1001609), (14, 572348), (28, 286174), (49, 163528), (56, 143087), (98, 81764), (196, 40882), (392, 20441)]