70314188

素因数分解:

$2^2\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{1901}}^1$

素因数の和:3233

約数の個数: 24

約数和(自身を含む): 140808864

約数和(自身を除く): 70494676

約数列:

[1, 2, 4, 7, 14, 28, 1321, 1901, 2642, 3802, 5284, 7604, 9247, 13307, 18494, 26614, 36988, 53228, 2511221, 5022442, 10044884, 17578547, 35157094, 70314188]

約数ペア:

[(1, 70314188), (2, 35157094), (4, 17578547), (7, 10044884), (14, 5022442), (28, 2511221), (1321, 53228), (1901, 36988), (2642, 26614), (3802, 18494), (5284, 13307), (7604, 9247)]