26902130

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{7621}}^1$

素因数の和:7981

約数の個数: 16

約数和(自身を含む): 48567384

約数和(自身を除く): 21665254

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 7621, 15242, 38105, 76210, 2690213, 5380426, 13451065, 26902130]

約数ペア:

[(1, 26902130), (2, 13451065), (5, 5380426), (10, 2690213), (353, 76210), (706, 38105), (1765, 15242), (3530, 7621)]