1267126

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3121}}^1$

素因数の和:3159

約数の個数: 16

約数和(自身を含む): 2247840

約数和(自身を除く): 980714

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 3121, 6242, 21847, 43694, 90509, 181018, 633563, 1267126]

約数ペア:

[(1, 1267126), (2, 633563), (7, 181018), (14, 90509), (29, 43694), (58, 21847), (203, 6242), (406, 3121)]