12846734789

素因数分解:

$7^2\times {\mathrm{211}}^1\times {\mathrm{613}}^1\times {\mathrm{2027}}^1$

素因数の和:2865

約数の個数: 24

約数和(自身を含む): 15046900128

約数和(自身を除く): 2200165339

約数列:

[1, 7, 49, 211, 613, 1477, 2027, 4291, 10339, 14189, 30037, 99323, 129343, 427697, 905401, 1242551, 2993879, 6337807, 8697857, 20957153, 60884999, 262178261, 1835247827, 12846734789]

約数ペア:

[(1, 12846734789), (7, 1835247827), (49, 262178261), (211, 60884999), (613, 20957153), (1477, 8697857), (2027, 6337807), (4291, 2993879), (10339, 1242551), (14189, 905401), (30037, 427697), (99323, 129343)]