9406408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 19404000

約数和(自身を除く): 9997592

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 769, 1112, 1529, 1538, 3058, 3076, 6116, 6152, 8459, 12232, 16918, 33836, 67672, 106891, 213782, 427564, 855128, 1175801, 2351602, 4703204, 9406408]

約数ペア:

[(1, 9406408), (2, 4703204), (4, 2351602), (8, 1175801), (11, 855128), (22, 427564), (44, 213782), (88, 106891), (139, 67672), (278, 33836), (556, 16918), (769, 12232), (1112, 8459), (1529, 6152), (1538, 6116), (3058, 3076)]