20162681736

素因数分解:

$2^3\times 3^1\times {\mathrm{840111739}}^1$

素因数の和:840111748

約数の個数: 16

約数和(自身を含む): 50406704400

約数和(自身を除く): 30244022664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840111739, 1680223478, 2520335217, 3360446956, 5040670434, 6720893912, 10081340868, 20162681736]

約数ペア:

[(1, 20162681736), (2, 10081340868), (3, 6720893912), (4, 5040670434), (6, 3360446956), (8, 2520335217), (12, 1680223478), (24, 840111739)]