15837448

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{16361}}^1$

素因数の和:16389

約数の個数: 24

約数和(自身を含む): 32642190

約数和(自身を除く): 16804742

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 16361, 32722, 65444, 130888, 179971, 359942, 719884, 1439768, 1979681, 3959362, 7918724, 15837448]

約数ペア:

[(1, 15837448), (2, 7918724), (4, 3959362), (8, 1979681), (11, 1439768), (22, 719884), (44, 359942), (88, 179971), (121, 130888), (242, 65444), (484, 32722), (968, 16361)]