28743598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{29879}}^1$

素因数の和:29931

約数の個数: 16

約数和(自身を含む): 47688480

約数和(自身を除く): 18944882

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 29879, 59758, 388427, 776854, 1105523, 2211046, 14371799, 28743598]

約数ペア:

[(1, 28743598), (2, 14371799), (13, 2211046), (26, 1105523), (37, 776854), (74, 388427), (481, 59758), (962, 29879)]