13337698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1381}}^1$

素因数の和:1833

約数の個数: 16

約数和(自身を含む): 21890880

約数和(自身を除く): 8553182

約数列:

[1, 2, 11, 22, 439, 878, 1381, 2762, 4829, 9658, 15191, 30382, 606259, 1212518, 6668849, 13337698]

約数ペア:

[(1, 13337698), (2, 6668849), (11, 1212518), (22, 606259), (439, 30382), (878, 15191), (1381, 9658), (2762, 4829)]