14777770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1973}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 30699648

約数和(自身を除く): 15921878

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 1973, 3745, 3946, 7490, 9865, 13811, 19730, 27622, 69055, 138110, 211111, 422222, 1055555, 1477777, 2111110, 2955554, 7388885, 14777770]

約数ペア:

[(1, 14777770), (2, 7388885), (5, 2955554), (7, 2111110), (10, 1477777), (14, 1055555), (35, 422222), (70, 211111), (107, 138110), (214, 69055), (535, 27622), (749, 19730), (1070, 13811), (1498, 9865), (1973, 7490), (3745, 3946)]