8661422

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5113}}^1$

素因数の和:5144

約数の個数: 24

約数和(自身を含む): 16323888

約数和(自身を除く): 7662466

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 5113, 10226, 35791, 56243, 71582, 112486, 393701, 618673, 787402, 1237346, 4330711, 8661422]

約数ペア:

[(1, 8661422), (2, 4330711), (7, 1237346), (11, 787402), (14, 618673), (22, 393701), (77, 112486), (121, 71582), (154, 56243), (242, 35791), (847, 10226), (1694, 5113)]