1772012308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{40273007}}^1$

素因数の和:40273022

約数の個数: 12

約数和(自身を含む): 3382932672

約数和(自身を除く): 1610920364

約数列:

[1, 2, 4, 11, 22, 44, 40273007, 80546014, 161092028, 443003077, 886006154, 1772012308]

約数ペア:

[(1, 1772012308), (2, 886006154), (4, 443003077), (11, 161092028), (22, 80546014), (44, 40273007)]