11337920

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3221}}^1$

素因数の和:3249

約数の個数: 56

約数和(自身を含む): 29461968

約数和(自身を除く): 18124048

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3221, 3520, 6442, 12884, 16105, 25768, 32210, 35431, 51536, 64420, 70862, 103072, 128840, 141724, 177155, 206144, 257680, 283448, 354310, 515360, 566896, 708620, 1030720, 1133792, 1417240, 2267584, 2834480, 5668960, 11337920]

約数ペア:

[(1, 11337920), (2, 5668960), (4, 2834480), (5, 2267584), (8, 1417240), (10, 1133792), (11, 1030720), (16, 708620), (20, 566896), (22, 515360), (32, 354310), (40, 283448), (44, 257680), (55, 206144), (64, 177155), (80, 141724), (88, 128840), (110, 103072), (160, 70862), (176, 64420), (220, 51536), (320, 35431), (352, 32210), (440, 25768), (704, 16105), (880, 12884), (1760, 6442), (3221, 3520)]