26847184

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18439}}^1$

素因数の和:18467

約数の個数: 40

約数和(自身を含む): 64023680

約数和(自身を除く): 37176496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 18439, 36878, 73756, 129073, 147512, 239707, 258146, 295024, 479414, 516292, 958828, 1032584, 1677949, 1917656, 2065168, 3355898, 3835312, 6711796, 13423592, 26847184]

約数ペア:

[(1, 26847184), (2, 13423592), (4, 6711796), (7, 3835312), (8, 3355898), (13, 2065168), (14, 1917656), (16, 1677949), (26, 1032584), (28, 958828), (52, 516292), (56, 479414), (91, 295024), (104, 258146), (112, 239707), (182, 147512), (208, 129073), (364, 73756), (728, 36878), (1456, 18439)]