19332544

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3923}}^1$

素因数の和:3953

約数の個数: 56

約数和(自身を含む): 47841408

約数和(自身を除く): 28508864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 3923, 4928, 7846, 15692, 27461, 31384, 43153, 54922, 62768, 86306, 109844, 125536, 172612, 219688, 251072, 302071, 345224, 439376, 604142, 690448, 878752, 1208284, 1380896, 1757504, 2416568, 2761792, 4833136, 9666272, 19332544]

約数ペア:

[(1, 19332544), (2, 9666272), (4, 4833136), (7, 2761792), (8, 2416568), (11, 1757504), (14, 1380896), (16, 1208284), (22, 878752), (28, 690448), (32, 604142), (44, 439376), (56, 345224), (64, 302071), (77, 251072), (88, 219688), (112, 172612), (154, 125536), (176, 109844), (224, 86306), (308, 62768), (352, 54922), (448, 43153), (616, 31384), (704, 27461), (1232, 15692), (2464, 7846), (3923, 4928)]