39430852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2999}}^1$

素因数の和:3195

約数の個数: 24

約数和(自身を含む): 73080000

約数和(自身を除く): 33649148

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 2999, 3287, 5998, 6574, 11996, 13148, 56981, 113962, 227924, 518827, 1037654, 2075308, 9857713, 19715426, 39430852]

約数ペア:

[(1, 39430852), (2, 19715426), (4, 9857713), (19, 2075308), (38, 1037654), (76, 518827), (173, 227924), (346, 113962), (692, 56981), (2999, 13148), (3287, 11996), (5998, 6574)]