23038208

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{2903}}^1$

素因数の和:2950

約数の個数: 36

約数和(自身を含む): 47486208

約数和(自身を除く): 24448000

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 2903, 3968, 5806, 7936, 11612, 23224, 46448, 89993, 92896, 179986, 185792, 359972, 371584, 719944, 743168, 1439888, 2879776, 5759552, 11519104, 23038208]

約数ペア:

[(1, 23038208), (2, 11519104), (4, 5759552), (8, 2879776), (16, 1439888), (31, 743168), (32, 719944), (62, 371584), (64, 359972), (124, 185792), (128, 179986), (248, 92896), (256, 89993), (496, 46448), (992, 23224), (1984, 11612), (2903, 7936), (3968, 5806)]