11980694

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1652

約数の個数: 24

約数和(自身を含む): 20403264

約数和(自身を除く): 8422570

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 1597, 3194, 3751, 7502, 17567, 35134, 49507, 99014, 193237, 386474, 544577, 1089154, 5990347, 11980694]

約数ペア:

[(1, 11980694), (2, 5990347), (11, 1089154), (22, 544577), (31, 386474), (62, 193237), (121, 99014), (242, 49507), (341, 35134), (682, 17567), (1597, 7502), (3194, 3751)]