127404332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{13723}}^1$

素因数の和:13949

約数の個数: 24

約数和(自身を含む): 244396992

約数和(自身を除く): 116992660

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 2321, 4642, 9284, 13723, 27446, 54892, 150953, 301906, 603812, 2895553, 5791106, 11582212, 31851083, 63702166, 127404332]

約数ペア:

[(1, 127404332), (2, 63702166), (4, 31851083), (11, 11582212), (22, 5791106), (44, 2895553), (211, 603812), (422, 301906), (844, 150953), (2321, 54892), (4642, 27446), (9284, 13723)]