85441246

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{3967}}^1$

素因数の和:4080

約数の個数: 24

約数和(自身を含む): 142490880

約数和(自身を除く): 57049634

約数列:

[1, 2, 11, 22, 89, 121, 178, 242, 979, 1958, 3967, 7934, 10769, 21538, 43637, 87274, 353063, 480007, 706126, 960014, 3883693, 7767386, 42720623, 85441246]

約数ペア:

[(1, 85441246), (2, 42720623), (11, 7767386), (22, 3883693), (89, 960014), (121, 706126), (178, 480007), (242, 353063), (979, 87274), (1958, 43637), (3967, 21538), (7934, 10769)]