28373354

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1097

約数の個数: 16

約数和(自身を含む): 43276200

約数和(自身を除く): 14902846

約数列:

[1, 2, 109, 157, 218, 314, 829, 1658, 17113, 34226, 90361, 130153, 180722, 260306, 14186677, 28373354]

約数ペア:

[(1, 28373354), (2, 14186677), (109, 260306), (157, 180722), (218, 130153), (314, 90361), (829, 34226), (1658, 17113)]