82194140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{587101}}^1$

素因数の和:587117

約数の個数: 24

約数和(自身を含む): 197266272

約数和(自身を除く): 115072132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 587101, 1174202, 2348404, 2935505, 4109707, 5871010, 8219414, 11742020, 16438828, 20548535, 41097070, 82194140]

約数ペア:

[(1, 82194140), (2, 41097070), (4, 20548535), (5, 16438828), (7, 11742020), (10, 8219414), (14, 5871010), (20, 4109707), (28, 2935505), (35, 2348404), (70, 1174202), (140, 587101)]