7980136

素因数分解:

$2^3\times {\mathrm{977}}^1\times {\mathrm{1021}}^1$

素因数の和:2004

約数の個数: 16

約数和(自身を含む): 14992740

約数和(自身を除く): 7012604

約数列:

[1, 2, 4, 8, 977, 1021, 1954, 2042, 3908, 4084, 7816, 8168, 997517, 1995034, 3990068, 7980136]

約数ペア:

[(1, 7980136), (2, 3990068), (4, 1995034), (8, 997517), (977, 8168), (1021, 7816), (1954, 4084), (2042, 3908)]