16502006084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{217131659}}^1$

素因数の和:217131682

約数の個数: 12

約数和(自身を含む): 30398432400

約数和(自身を除く): 13896426316

約数列:

[1, 2, 4, 19, 38, 76, 217131659, 434263318, 868526636, 4125501521, 8251003042, 16502006084]

約数ペア:

[(1, 16502006084), (2, 8251003042), (4, 4125501521), (19, 868526636), (38, 434263318), (76, 217131659)]