15278326

素因数分解:

$2^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1117}}^1$

素因数の和:2103

約数の個数: 16

約数和(自身を含む): 26241696

約数和(自身を除く): 10963370

約数列:

[1, 2, 7, 14, 977, 1117, 1954, 2234, 6839, 7819, 13678, 15638, 1091309, 2182618, 7639163, 15278326]

約数ペア:

[(1, 15278326), (2, 7639163), (7, 2182618), (14, 1091309), (977, 15638), (1117, 13678), (1954, 7819), (2234, 6839)]