22340416

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1127

約数の個数: 56

約数和(自身を含む): 51791616

約数和(自身を除く): 29451200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1061, 1316, 1504, 2122, 2632, 3008, 4244, 5264, 7427, 8488, 10528, 14854, 16976, 21056, 29708, 33952, 49867, 59416, 67904, 99734, 118832, 199468, 237664, 349069, 398936, 475328, 698138, 797872, 1396276, 1595744, 2792552, 3191488, 5585104, 11170208, 22340416]

約数ペア:

[(1, 22340416), (2, 11170208), (4, 5585104), (7, 3191488), (8, 2792552), (14, 1595744), (16, 1396276), (28, 797872), (32, 698138), (47, 475328), (56, 398936), (64, 349069), (94, 237664), (112, 199468), (188, 118832), (224, 99734), (329, 67904), (376, 59416), (448, 49867), (658, 33952), (752, 29708), (1061, 21056), (1316, 16976), (1504, 14854), (2122, 10528), (2632, 8488), (3008, 7427), (4244, 5264)]