7146986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4219}}^1$

素因数の和:4250

約数の個数: 24

約数和(自身を含む): 13470240

約数和(自身を除く): 6323254

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 4219, 8438, 29533, 46409, 59066, 92818, 324863, 510499, 649726, 1020998, 3573493, 7146986]

約数ペア:

[(1, 7146986), (2, 3573493), (7, 1020998), (11, 649726), (14, 510499), (22, 324863), (77, 92818), (121, 59066), (154, 46409), (242, 29533), (847, 8438), (1694, 4219)]