19053496

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30931}}^1$

素因数の和:30955

約数の個数: 32

約数和(自身を含む): 44542080

約数和(自身を除く): 25488584

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 30931, 61862, 123724, 216517, 247448, 340241, 433034, 680482, 866068, 1360964, 1732136, 2381687, 2721928, 4763374, 9526748, 19053496]

約数ペア:

[(1, 19053496), (2, 9526748), (4, 4763374), (7, 2721928), (8, 2381687), (11, 1732136), (14, 1360964), (22, 866068), (28, 680482), (44, 433034), (56, 340241), (77, 247448), (88, 216517), (154, 123724), (308, 61862), (616, 30931)]