29986352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{491}}^1$

素因数の和:857

約数の個数: 40

約数和(自身を含む): 63692352

約数和(自身を除く): 33706000

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 347, 491, 694, 982, 1388, 1964, 2776, 3817, 3928, 5401, 5552, 7634, 7856, 10802, 15268, 21604, 30536, 43208, 61072, 86416, 170377, 340754, 681508, 1363016, 1874147, 2726032, 3748294, 7496588, 14993176, 29986352]

約数ペア:

[(1, 29986352), (2, 14993176), (4, 7496588), (8, 3748294), (11, 2726032), (16, 1874147), (22, 1363016), (44, 681508), (88, 340754), (176, 170377), (347, 86416), (491, 61072), (694, 43208), (982, 30536), (1388, 21604), (1964, 15268), (2776, 10802), (3817, 7856), (3928, 7634), (5401, 5552)]