22940032

素因数分解:

$2^7\times {\mathrm{277}}^1\times {\mathrm{647}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 45936720

約数和(自身を除く): 22996688

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 277, 554, 647, 1108, 1294, 2216, 2588, 4432, 5176, 8864, 10352, 17728, 20704, 35456, 41408, 82816, 179219, 358438, 716876, 1433752, 2867504, 5735008, 11470016, 22940032]

約数ペア:

[(1, 22940032), (2, 11470016), (4, 5735008), (8, 2867504), (16, 1433752), (32, 716876), (64, 358438), (128, 179219), (277, 82816), (554, 41408), (647, 35456), (1108, 20704), (1294, 17728), (2216, 10352), (2588, 8864), (4432, 5176)]