28296362

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{1103}}^1$

素因数の和:1333

約数の個数: 16

約数和(自身を含む): 43241472

約数和(自身を除く): 14945110

約数列:

[1, 2, 101, 127, 202, 254, 1103, 2206, 12827, 25654, 111403, 140081, 222806, 280162, 14148181, 28296362]

約数ペア:

[(1, 28296362), (2, 14148181), (101, 280162), (127, 222806), (202, 140081), (254, 111403), (1103, 25654), (2206, 12827)]