3880688

素因数分解:

$2^4\times 7^1\times {\mathrm{34649}}^1$

素因数の和:34664

約数の個数: 20

約数和(自身を含む): 8593200

約数和(自身を除く): 4712512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 34649, 69298, 138596, 242543, 277192, 485086, 554384, 970172, 1940344, 3880688]

約数ペア:

[(1, 3880688), (2, 1940344), (4, 970172), (7, 554384), (8, 485086), (14, 277192), (16, 242543), (28, 138596), (56, 69298), (112, 34649)]