23019136

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1161

約数の個数: 64

約数和(自身を含む): 54737280

約数和(自身を除く): 31718144

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1117, 1288, 1472, 2234, 2576, 2944, 4468, 5152, 7819, 8936, 10304, 15638, 17872, 20608, 25691, 31276, 35744, 51382, 62552, 71488, 102764, 125104, 142976, 179837, 205528, 250208, 359674, 411056, 500416, 719348, 822112, 1000832, 1438696, 1644224, 2877392, 3288448, 5754784, 11509568, 23019136]

約数ペア:

[(1, 23019136), (2, 11509568), (4, 5754784), (7, 3288448), (8, 2877392), (14, 1644224), (16, 1438696), (23, 1000832), (28, 822112), (32, 719348), (46, 500416), (56, 411056), (64, 359674), (92, 250208), (112, 205528), (128, 179837), (161, 142976), (184, 125104), (224, 102764), (322, 71488), (368, 62552), (448, 51382), (644, 35744), (736, 31276), (896, 25691), (1117, 20608), (1288, 17872), (1472, 15638), (2234, 10304), (2576, 8936), (2944, 7819), (4468, 5152)]