84212912

素因数分解:

$2^4\times 7^1\times {\mathrm{751901}}^1$

素因数の和:751916

約数の個数: 20

約数和(自身を含む): 186471696

約数和(自身を除く): 102258784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 751901, 1503802, 3007604, 5263307, 6015208, 10526614, 12030416, 21053228, 42106456, 84212912]

約数ペア:

[(1, 84212912), (2, 42106456), (4, 21053228), (7, 12030416), (8, 10526614), (14, 6015208), (16, 5263307), (28, 3007604), (56, 1503802), (112, 751901)]