12817343

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8761}}^1$

素因数の和:8798

約数の個数: 16

約数和(自身を含む): 16823040

約数和(自身を除く): 4005697

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 8761, 61327, 96371, 166459, 674597, 1165213, 1831049, 12817343]

約数ペア:

[(1, 12817343), (7, 1831049), (11, 1165213), (19, 674597), (77, 166459), (133, 96371), (209, 61327), (1463, 8761)]