1061473684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{13966759}}^1$

素因数の和:13966782

約数の個数: 12

約数和(自身を含む): 1955346400

約数和(自身を除く): 893872716

約数列:

[1, 2, 4, 19, 38, 76, 13966759, 27933518, 55867036, 265368421, 530736842, 1061473684]

約数ペア:

[(1, 1061473684), (2, 530736842), (4, 265368421), (19, 55867036), (38, 27933518), (76, 13966759)]