3878696

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{1549}}^1$

素因数の和:1868

約数の個数: 16

約数和(自身を含む): 7300500

約数和(自身を除く): 3421804

約数列:

[1, 2, 4, 8, 313, 626, 1252, 1549, 2504, 3098, 6196, 12392, 484837, 969674, 1939348, 3878696]

約数ペア:

[(1, 3878696), (2, 1939348), (4, 969674), (8, 484837), (313, 12392), (626, 6196), (1252, 3098), (1549, 2504)]