16337279

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{953}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 19537920

約数和(自身を除く): 3200641

約数列:

[1, 7, 31, 79, 217, 553, 953, 2449, 6671, 17143, 29543, 75287, 206801, 527009, 2333897, 16337279]

約数ペア:

[(1, 16337279), (7, 2333897), (31, 527009), (79, 206801), (217, 75287), (553, 29543), (953, 17143), (2449, 6671)]