20373402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{485081}}^1$

素因数の和:485093

約数の個数: 16

約数和(自身を含む): 46567872

約数和(自身を除く): 26194470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 485081, 970162, 1455243, 2910486, 3395567, 6791134, 10186701, 20373402]

約数ペア:

[(1, 20373402), (2, 10186701), (3, 6791134), (6, 3395567), (7, 2910486), (14, 1455243), (21, 970162), (42, 485081)]