8257304828

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1021}}^1\times {\mathrm{28477}}^1$

素因数の和:29573

約数の個数: 24

約数和(自身を含む): 14668676064

約数和(自身を除く): 6411371236

約数列:

[1, 2, 4, 71, 142, 284, 1021, 2042, 4084, 28477, 56954, 72491, 113908, 144982, 289964, 2021867, 4043734, 8087468, 29075017, 58150034, 116300068, 2064326207, 4128652414, 8257304828]

約数ペア:

[(1, 8257304828), (2, 4128652414), (4, 2064326207), (71, 116300068), (142, 58150034), (284, 29075017), (1021, 8087468), (2042, 4043734), (4084, 2021867), (28477, 289964), (56954, 144982), (72491, 113908)]