6421912

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2797}}^1$

素因数の和:2851

約数の個数: 32

約数和(自身を含む): 14101920

約数和(自身を除く): 7680008

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 2797, 5594, 11188, 19579, 22376, 39158, 78316, 114677, 156632, 229354, 458708, 802739, 917416, 1605478, 3210956, 6421912]

約数ペア:

[(1, 6421912), (2, 3210956), (4, 1605478), (7, 917416), (8, 802739), (14, 458708), (28, 229354), (41, 156632), (56, 114677), (82, 78316), (164, 39158), (287, 22376), (328, 19579), (574, 11188), (1148, 5594), (2296, 2797)]