1317104

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{313}}^1$

素因数の和:584

約数の個数: 20

約数和(自身を含む): 2569776

約数和(自身を除く): 1252672

約数列:

[1, 2, 4, 8, 16, 263, 313, 526, 626, 1052, 1252, 2104, 2504, 4208, 5008, 82319, 164638, 329276, 658552, 1317104]

約数ペア:

[(1, 1317104), (2, 658552), (4, 329276), (8, 164638), (16, 82319), (263, 5008), (313, 4208), (526, 2504), (626, 2104), (1052, 1252)]