13982507

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1607}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 17597952

約数和(自身を除く): 3615445

約数列:

[1, 7, 11, 77, 113, 791, 1243, 1607, 8701, 11249, 17677, 123739, 181591, 1271137, 1997501, 13982507]

約数ペア:

[(1, 13982507), (7, 1997501), (11, 1271137), (77, 181591), (113, 123739), (791, 17677), (1243, 11249), (1607, 8701)]