100142014

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{17489}}^1$

素因数の和:17907

約数の個数: 16

約数和(自身を含む): 172101600

約数和(自身を除く): 71959586

約数列:

[1, 2, 7, 14, 409, 818, 2863, 5726, 17489, 34978, 122423, 244846, 7153001, 14306002, 50071007, 100142014]

約数ペア:

[(1, 100142014), (2, 50071007), (7, 14306002), (14, 7153001), (409, 244846), (818, 122423), (2863, 34978), (5726, 17489)]