8821892912

素因数分解:

$2^4\times 7^1\times {\mathrm{78766901}}^1$

素因数の和:78766916

約数の個数: 20

約数和(自身を含む): 19534191696

約数和(自身を除く): 10712298784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 78766901, 157533802, 315067604, 551368307, 630135208, 1102736614, 1260270416, 2205473228, 4410946456, 8821892912]

約数ペア:

[(1, 8821892912), (2, 4410946456), (4, 2205473228), (7, 1260270416), (8, 1102736614), (14, 630135208), (16, 551368307), (28, 315067604), (56, 157533802), (112, 78766901)]