13112729

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1091}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 16039296

約数和(自身を除く): 2926567

約数列:

[1, 7, 17, 101, 119, 707, 1091, 1717, 7637, 12019, 18547, 110191, 129829, 771337, 1873247, 13112729]

約数ペア:

[(1, 13112729), (7, 1873247), (17, 771337), (101, 129829), (119, 110191), (707, 18547), (1091, 12019), (1717, 7637)]