30806272

素因数分解:

$2^8\times 7^1\times {\mathrm{17191}}^1$

素因数の和:17214

約数の個数: 36

約数和(自身を含む): 70280896

約数和(自身を除く): 39474624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 17191, 34382, 68764, 120337, 137528, 240674, 275056, 481348, 550112, 962696, 1100224, 1925392, 2200448, 3850784, 4400896, 7701568, 15403136, 30806272]

約数ペア:

[(1, 30806272), (2, 15403136), (4, 7701568), (7, 4400896), (8, 3850784), (14, 2200448), (16, 1925392), (28, 1100224), (32, 962696), (56, 550112), (64, 481348), (112, 275056), (128, 240674), (224, 137528), (256, 120337), (448, 68764), (896, 34382), (1792, 17191)]