20701956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{156833}}^1$

素因数の和:156851

約数の個数: 24

約数和(自身を含む): 52696224

約数和(自身を除く): 31994268

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 156833, 313666, 470499, 627332, 940998, 1725163, 1881996, 3450326, 5175489, 6900652, 10350978, 20701956]

約数ペア:

[(1, 20701956), (2, 10350978), (3, 6900652), (4, 5175489), (6, 3450326), (11, 1881996), (12, 1725163), (22, 940998), (33, 627332), (44, 470499), (66, 313666), (132, 156833)]