4023448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3517}}^1$

素因数の和:3547

約数の個数: 32

約数和(自身を含む): 8865360

約数和(自身を除く): 4841912

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 3517, 7034, 14068, 28136, 38687, 45721, 77374, 91442, 154748, 182884, 309496, 365768, 502931, 1005862, 2011724, 4023448]

約数ペア:

[(1, 4023448), (2, 2011724), (4, 1005862), (8, 502931), (11, 365768), (13, 309496), (22, 182884), (26, 154748), (44, 91442), (52, 77374), (88, 45721), (104, 38687), (143, 28136), (286, 14068), (572, 7034), (1144, 3517)]