21960804514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8689}}^1\times {\mathrm{114883}}^1$

素因数の和:123585

約数の個数: 16

約数和(自身を含む): 35940310560

約数和(自身を除く): 13979506046

約数列:

[1, 2, 11, 22, 8689, 17378, 95579, 114883, 191158, 229766, 1263713, 2527426, 998218387, 1996436774, 10980402257, 21960804514]

約数ペア:

[(1, 21960804514), (2, 10980402257), (11, 1996436774), (22, 998218387), (8689, 2527426), (17378, 1263713), (95579, 229766), (114883, 191158)]