5485718

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 10160640

約数和(自身を除く): 4674922

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 503, 574, 779, 1006, 1558, 3521, 5453, 7042, 9557, 10906, 19114, 20623, 41246, 66899, 133798, 144361, 288722, 391837, 783674, 2742859, 5485718]

約数ペア:

[(1, 5485718), (2, 2742859), (7, 783674), (14, 391837), (19, 288722), (38, 144361), (41, 133798), (82, 66899), (133, 41246), (266, 20623), (287, 19114), (503, 10906), (574, 9557), (779, 7042), (1006, 5453), (1558, 3521)]