81091034

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1\times {\mathrm{1297}}^1$

素因数の和:2069

約数の個数: 16

約数和(自身を含む): 124732608

約数和(自身を除く): 43641574

約数列:

[1, 2, 43, 86, 727, 1297, 1454, 2594, 31261, 55771, 62522, 111542, 942919, 1885838, 40545517, 81091034]

約数ペア:

[(1, 81091034), (2, 40545517), (43, 1885838), (86, 942919), (727, 111542), (1297, 62522), (1454, 55771), (2594, 31261)]