15583232

素因数分解:

$2^{11}\times 7^1\times {\mathrm{1087}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 35642880

約数和(自身を除く): 20059648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1087, 1792, 2048, 2174, 3584, 4348, 7168, 7609, 8696, 14336, 15218, 17392, 30436, 34784, 60872, 69568, 121744, 139136, 243488, 278272, 486976, 556544, 973952, 1113088, 1947904, 2226176, 3895808, 7791616, 15583232]

約数ペア:

[(1, 15583232), (2, 7791616), (4, 3895808), (7, 2226176), (8, 1947904), (14, 1113088), (16, 973952), (28, 556544), (32, 486976), (56, 278272), (64, 243488), (112, 139136), (128, 121744), (224, 69568), (256, 60872), (448, 34784), (512, 30436), (896, 17392), (1024, 15218), (1087, 14336), (1792, 8696), (2048, 7609), (2174, 7168), (3584, 4348)]