71098742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{248597}}^1$

素因数の和:248623

約数の個数: 16

約数和(自身を含む): 125293392

約数和(自身を除く): 54194650

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 248597, 497194, 2734567, 3231761, 5469134, 6463522, 35549371, 71098742]

約数ペア:

[(1, 71098742), (2, 35549371), (11, 6463522), (13, 5469134), (22, 3231761), (26, 2734567), (143, 497194), (286, 248597)]