20413506

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{117319}}^1$

素因数の和:117353

約数の個数: 16

約数和(自身を含む): 42235200

約数和(自身を除く): 21821694

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 117319, 234638, 351957, 703914, 3402251, 6804502, 10206753, 20413506]

約数ペア:

[(1, 20413506), (2, 10206753), (3, 6804502), (6, 3402251), (29, 703914), (58, 351957), (87, 234638), (174, 117319)]