11339860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{757}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 27506304

約数和(自身を除く): 16166444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 757, 1070, 1498, 1514, 2140, 2996, 3028, 3745, 3785, 5299, 7490, 7570, 10598, 14980, 15140, 21196, 26495, 52990, 80999, 105980, 161998, 323996, 404995, 566993, 809990, 1133986, 1619980, 2267972, 2834965, 5669930, 11339860]

約数ペア:

[(1, 11339860), (2, 5669930), (4, 2834965), (5, 2267972), (7, 1619980), (10, 1133986), (14, 809990), (20, 566993), (28, 404995), (35, 323996), (70, 161998), (107, 105980), (140, 80999), (214, 52990), (428, 26495), (535, 21196), (749, 15140), (757, 14980), (1070, 10598), (1498, 7570), (1514, 7490), (2140, 5299), (2996, 3785), (3028, 3745)]