6678742

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9001}}^1$

素因数の和:9063

約数の個数: 16

約数和(自身を含む): 11666592

約数和(自身を除く): 4987850

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 9001, 18002, 63007, 126014, 477053, 954106, 3339371, 6678742]

約数ペア:

[(1, 6678742), (2, 3339371), (7, 954106), (14, 477053), (53, 126014), (106, 63007), (371, 18002), (742, 9001)]