47963946

素因数分解:

$2^1\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{4003}}^1$

素因数の和:6005

約数の個数: 16

約数和(自身を含む): 95999904

約数和(自身を除く): 48035958

約数列:

[1, 2, 3, 6, 1997, 3994, 4003, 5991, 8006, 11982, 12009, 24018, 7993991, 15987982, 23981973, 47963946]

約数ペア:

[(1, 47963946), (2, 23981973), (3, 15987982), (6, 7993991), (1997, 24018), (3994, 12009), (4003, 11982), (5991, 8006)]