13570340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{96931}}^1$

素因数の和:96947

約数の個数: 24

約数和(自身を含む): 32569152

約数和(自身を除く): 18998812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 96931, 193862, 387724, 484655, 678517, 969310, 1357034, 1938620, 2714068, 3392585, 6785170, 13570340]

約数ペア:

[(1, 13570340), (2, 6785170), (4, 3392585), (5, 2714068), (7, 1938620), (10, 1357034), (14, 969310), (20, 678517), (28, 484655), (35, 387724), (70, 193862), (140, 96931)]