1230212594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{706207}}^1$

素因数の和:706289

約数の個数: 16

約数和(自身を含む): 2016930048

約数和(自身を除く): 786717454

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 706207, 1412414, 9180691, 18361382, 47315869, 94631738, 615106297, 1230212594]

約数ペア:

[(1, 1230212594), (2, 615106297), (13, 94631738), (26, 47315869), (67, 18361382), (134, 9180691), (871, 1412414), (1742, 706207)]