4008862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 7185024

約数和(自身を除く): 3176162

約数列:

[1, 2, 11, 13, 22, 26, 107, 131, 143, 214, 262, 286, 1177, 1391, 1441, 1703, 2354, 2782, 2882, 3406, 14017, 15301, 18733, 28034, 30602, 37466, 154187, 182221, 308374, 364442, 2004431, 4008862]

約数ペア:

[(1, 4008862), (2, 2004431), (11, 364442), (13, 308374), (22, 182221), (26, 154187), (107, 37466), (131, 30602), (143, 28034), (214, 18733), (262, 15301), (286, 14017), (1177, 3406), (1391, 2882), (1441, 2782), (1703, 2354)]