80962874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{3923}}^1$

素因数の和:4549

約数の個数: 16

約数和(自身を含む): 128832768

約数和(自身を除く): 47869894

約数列:

[1, 2, 17, 34, 607, 1214, 3923, 7846, 10319, 20638, 66691, 133382, 2381261, 4762522, 40481437, 80962874]

約数ペア:

[(1, 80962874), (2, 40481437), (17, 4762522), (34, 2381261), (607, 133382), (1214, 66691), (3923, 20638), (7846, 10319)]