23545312

素因数分解:

$2^5\times 7^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 53313120

約数和(自身を除く): 29767808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 257, 409, 514, 818, 1028, 1636, 1799, 2056, 2863, 3272, 3598, 4112, 5726, 6544, 7196, 8224, 11452, 13088, 14392, 22904, 28784, 45808, 57568, 91616, 105113, 210226, 420452, 735791, 840904, 1471582, 1681808, 2943164, 3363616, 5886328, 11772656, 23545312]

約数ペア:

[(1, 23545312), (2, 11772656), (4, 5886328), (7, 3363616), (8, 2943164), (14, 1681808), (16, 1471582), (28, 840904), (32, 735791), (56, 420452), (112, 210226), (224, 105113), (257, 91616), (409, 57568), (514, 45808), (818, 28784), (1028, 22904), (1636, 14392), (1799, 13088), (2056, 11452), (2863, 8224), (3272, 7196), (3598, 6544), (4112, 5726)]