1262158846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{4441}}^1$

素因数の和:5116

約数の個数: 32

約数和(自身を含む): 2162649888

約数和(自身を除く): 900491042

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 643, 1286, 4441, 8359, 8882, 10931, 16718, 21862, 57733, 75497, 115466, 142103, 150994, 284206, 981461, 1962922, 2855563, 5711126, 37122319, 48544571, 74244638, 97089142, 631079423, 1262158846]

約数ペア:

[(1, 1262158846), (2, 631079423), (13, 97089142), (17, 74244638), (26, 48544571), (34, 37122319), (221, 5711126), (442, 2855563), (643, 1962922), (1286, 981461), (4441, 284206), (8359, 150994), (8882, 142103), (10931, 115466), (16718, 75497), (21862, 57733)]