22444378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{14369}}^1$

素因数の和:14453

約数の個数: 16

約数和(自身を含む): 37247040

約数和(自身を除く): 14802662

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 14369, 28738, 158059, 316118, 1020199, 2040398, 11222189, 22444378]

約数ペア:

[(1, 22444378), (2, 11222189), (11, 2040398), (22, 1020199), (71, 316118), (142, 158059), (781, 28738), (1562, 14369)]