8045390324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{71479}}^1$

素因数の和:72983

約数の個数: 24

約数和(自身を含む): 14830670400

約数和(自身を除く): 6785280076

約数列:

[1, 2, 4, 19, 38, 76, 1481, 2962, 5924, 28139, 56278, 71479, 112556, 142958, 285916, 1358101, 2716202, 5432404, 105860399, 211720798, 423441596, 2011347581, 4022695162, 8045390324]

約数ペア:

[(1, 8045390324), (2, 4022695162), (4, 2011347581), (19, 423441596), (38, 211720798), (76, 105860399), (1481, 5432404), (2962, 2716202), (5924, 1358101), (28139, 285916), (56278, 142958), (71479, 112556)]