18501202

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{32009}}^1$

素因数の和:32045

約数の個数: 12

約数和(自身を含む): 29481210

約数和(自身を除く): 10980008

約数列:

[1, 2, 17, 34, 289, 578, 32009, 64018, 544153, 1088306, 9250601, 18501202]

約数ペア:

[(1, 18501202), (2, 9250601), (17, 1088306), (34, 544153), (289, 64018), (578, 32009)]