12970294442

素因数分解:

$2^1\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{600421}}^1$

素因数の和:601973

約数の個数: 16

約数和(自身を含む): 22249237632

約数和(自身を除く): 9278943190

約数列:

[1, 2, 7, 14, 1543, 3086, 10801, 21602, 600421, 1200842, 4202947, 8405894, 926449603, 1852899206, 6485147221, 12970294442]

約数ペア:

[(1, 12970294442), (2, 6485147221), (7, 1852899206), (14, 926449603), (1543, 8405894), (3086, 4202947), (10801, 1200842), (21602, 600421)]