8719254

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{21061}}^1$

素因数の和:21092

約数の個数: 24

約数和(自身を含む): 19714032

約数和(自身を除く): 10994778

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 21061, 42122, 63183, 126366, 189549, 379098, 484403, 968806, 1453209, 2906418, 4359627, 8719254]

約数ペア:

[(1, 8719254), (2, 4359627), (3, 2906418), (6, 1453209), (9, 968806), (18, 484403), (23, 379098), (46, 189549), (69, 126366), (138, 63183), (207, 42122), (414, 21061)]