269657638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{25339}}^1$

素因数の和:25671

約数の個数: 16

約数和(自身を含む): 429665040

約数和(自身を除く): 160007402

約数列:

[1, 2, 17, 34, 313, 626, 5321, 10642, 25339, 50678, 430763, 861526, 7931107, 15862214, 134828819, 269657638]

約数ペア:

[(1, 269657638), (2, 134828819), (17, 15862214), (34, 7931107), (313, 861526), (626, 430763), (5321, 50678), (10642, 25339)]