38861702210

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{20135597}}^1$

素因数の和:20135797

約数の個数: 16

約数和(自身を含む): 70313508216

約数和(自身を除く): 31451806006

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 20135597, 40271194, 100677985, 201355970, 3886170221, 7772340442, 19430851105, 38861702210]

約数ペア:

[(1, 38861702210), (2, 19430851105), (5, 7772340442), (10, 3886170221), (193, 201355970), (386, 100677985), (965, 40271194), (1930, 20135597)]