22451744

素因数分解:

$2^5\times 7^1\times {\mathrm{113}}^1\times {\mathrm{887}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 51020928

約数和(自身を除く): 28569184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 113, 224, 226, 452, 791, 887, 904, 1582, 1774, 1808, 3164, 3548, 3616, 6209, 6328, 7096, 12418, 12656, 14192, 24836, 25312, 28384, 49672, 99344, 100231, 198688, 200462, 400924, 701617, 801848, 1403234, 1603696, 2806468, 3207392, 5612936, 11225872, 22451744]

約数ペア:

[(1, 22451744), (2, 11225872), (4, 5612936), (7, 3207392), (8, 2806468), (14, 1603696), (16, 1403234), (28, 801848), (32, 701617), (56, 400924), (112, 200462), (113, 198688), (224, 100231), (226, 99344), (452, 49672), (791, 28384), (887, 25312), (904, 24836), (1582, 14192), (1774, 12656), (1808, 12418), (3164, 7096), (3548, 6328), (3616, 6209)]