11124820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 26893440

約数和(自身を除く): 15768620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 229, 347, 458, 694, 916, 1145, 1388, 1603, 1735, 2290, 2429, 3206, 3470, 4580, 4858, 6412, 6940, 8015, 9716, 12145, 16030, 24290, 32060, 48580, 79463, 158926, 317852, 397315, 556241, 794630, 1112482, 1589260, 2224964, 2781205, 5562410, 11124820]

約数ペア:

[(1, 11124820), (2, 5562410), (4, 2781205), (5, 2224964), (7, 1589260), (10, 1112482), (14, 794630), (20, 556241), (28, 397315), (35, 317852), (70, 158926), (140, 79463), (229, 48580), (347, 32060), (458, 24290), (694, 16030), (916, 12145), (1145, 9716), (1388, 8015), (1603, 6940), (1735, 6412), (2290, 4858), (2429, 4580), (3206, 3470)]