12885626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29153}}^1$

素因数の和:29185

約数の個数: 16

約数和(自身を含む): 22040424

約数和(自身を除く): 9154798

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 29153, 58306, 378989, 495601, 757978, 991202, 6442813, 12885626]

約数ペア:

[(1, 12885626), (2, 6442813), (13, 991202), (17, 757978), (26, 495601), (34, 378989), (221, 58306), (442, 29153)]