8198036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 18332160

約数和(自身を除く): 10134124

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 619, 946, 1204, 1238, 1892, 2476, 3311, 4333, 6622, 6809, 8666, 13244, 13618, 17332, 26617, 27236, 47663, 53234, 95326, 106468, 186319, 190652, 292787, 372638, 585574, 745276, 1171148, 2049509, 4099018, 8198036]

約数ペア:

[(1, 8198036), (2, 4099018), (4, 2049509), (7, 1171148), (11, 745276), (14, 585574), (22, 372638), (28, 292787), (43, 190652), (44, 186319), (77, 106468), (86, 95326), (154, 53234), (172, 47663), (301, 27236), (308, 26617), (473, 17332), (602, 13618), (619, 13244), (946, 8666), (1204, 6809), (1238, 6622), (1892, 4333), (2476, 3311)]