12315676471

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{436463}}^1$

素因数の和:436638

約数の個数: 16

約数和(自身を含む): 14665190400

約数和(自身を除く): 2349513929

約数列:

[1, 7, 29, 139, 203, 973, 4031, 28217, 436463, 3055241, 12657427, 60668357, 88601989, 424678499, 1759382353, 12315676471]

約数ペア:

[(1, 12315676471), (7, 1759382353), (29, 424678499), (139, 88601989), (203, 60668357), (973, 12657427), (4031, 3055241), (28217, 436463)]