8461768

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2851}}^1$

素因数の和:2917

約数の個数: 32

約数和(自身を含む): 18480960

約数和(自身を除く): 10019192

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2851, 2968, 5702, 11404, 19957, 22808, 39914, 79828, 151103, 159656, 302206, 604412, 1057721, 1208824, 2115442, 4230884, 8461768]

約数ペア:

[(1, 8461768), (2, 4230884), (4, 2115442), (7, 1208824), (8, 1057721), (14, 604412), (28, 302206), (53, 159656), (56, 151103), (106, 79828), (212, 39914), (371, 22808), (424, 19957), (742, 11404), (1484, 5702), (2851, 2968)]