19577964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{233071}}^1$

素因数の和:233085

約数の個数: 24

約数和(自身を含む): 52208128

約数和(自身を除く): 32630164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 233071, 466142, 699213, 932284, 1398426, 1631497, 2796852, 3262994, 4894491, 6525988, 9788982, 19577964]

約数ペア:

[(1, 19577964), (2, 9788982), (3, 6525988), (4, 4894491), (6, 3262994), (7, 2796852), (12, 1631497), (14, 1398426), (21, 932284), (28, 699213), (42, 466142), (84, 233071)]