8742382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2297}}^1$

素因数の和:2483

約数の個数: 16

約数和(自身を含む): 14394672

約数和(自身を除く): 5652290

約数列:

[1, 2, 11, 22, 173, 346, 1903, 2297, 3806, 4594, 25267, 50534, 397381, 794762, 4371191, 8742382]

約数ペア:

[(1, 8742382), (2, 4371191), (11, 794762), (22, 397381), (173, 50534), (346, 25267), (1903, 4594), (2297, 3806)]