28726298

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{947}}^1$

素因数の和:1501

約数の個数: 16

約数和(自身を含む): 44707680

約数和(自身を除く): 15981382

約数列:

[1, 2, 29, 58, 523, 947, 1046, 1894, 15167, 27463, 30334, 54926, 495281, 990562, 14363149, 28726298]

約数ペア:

[(1, 28726298), (2, 14363149), (29, 990562), (58, 495281), (523, 54926), (947, 30334), (1046, 27463), (1894, 15167)]