16050181

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 18779904

約数和(自身を除く): 2729723

約数列:

[1, 7, 103, 113, 197, 721, 791, 1379, 11639, 20291, 22261, 81473, 142037, 155827, 2292883, 16050181]

約数ペア:

[(1, 16050181), (7, 2292883), (103, 155827), (113, 142037), (197, 81473), (721, 22261), (791, 20291), (1379, 11639)]