7980098

素因数分解:

$2^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{881}}^1$

素因数の和:1537

約数の個数: 16

約数和(自身を含む): 13716864

約数和(自身を除く): 5736766

約数列:

[1, 2, 7, 14, 647, 881, 1294, 1762, 4529, 6167, 9058, 12334, 570007, 1140014, 3990049, 7980098]

約数ペア:

[(1, 7980098), (2, 3990049), (7, 1140014), (14, 570007), (647, 12334), (881, 9058), (1294, 6167), (1762, 4529)]