7899681412

素因数分解:

$2^2\times 7^2\times {\mathrm{479}}^1\times {\mathrm{84143}}^1$

素因数の和:84640

約数の個数: 36

約数和(自身を含む): 16115258880

約数和(自身を除く): 8215577468

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 479, 958, 1916, 3353, 6706, 13412, 23471, 46942, 84143, 93884, 168286, 336572, 589001, 1178002, 2356004, 4123007, 8246014, 16492028, 40304497, 80608994, 161217988, 282131479, 564262958, 1128525916, 1974920353, 3949840706, 7899681412]

約数ペア:

[(1, 7899681412), (2, 3949840706), (4, 1974920353), (7, 1128525916), (14, 564262958), (28, 282131479), (49, 161217988), (98, 80608994), (196, 40304497), (479, 16492028), (958, 8246014), (1916, 4123007), (3353, 2356004), (6706, 1178002), (13412, 589001), (23471, 336572), (46942, 168286), (84143, 93884)]