28193732

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{599}}^1$

素因数の和:692

約数の個数: 36

約数和(自身を含む): 57892800

約数和(自身を除く): 29699068

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 599, 1148, 1198, 1681, 2396, 3362, 4193, 6724, 8386, 11767, 16772, 23534, 24559, 47068, 49118, 98236, 171913, 343826, 687652, 1006919, 2013838, 4027676, 7048433, 14096866, 28193732]

約数ペア:

[(1, 28193732), (2, 14096866), (4, 7048433), (7, 4027676), (14, 2013838), (28, 1006919), (41, 687652), (82, 343826), (164, 171913), (287, 98236), (574, 49118), (599, 47068), (1148, 24559), (1198, 23534), (1681, 16772), (2396, 11767), (3362, 8386), (4193, 6724)]