8372959

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 10285056

約数和(自身を除く): 1912097

約数列:

[1, 7, 17, 71, 119, 497, 991, 1207, 6937, 8449, 16847, 70361, 117929, 492527, 1196137, 8372959]

約数ペア:

[(1, 8372959), (7, 1196137), (17, 492527), (71, 117929), (119, 70361), (497, 16847), (991, 8449), (1207, 6937)]