20196606

素因数分解:

$2^1\times 3^1\times {\mathrm{1409}}^1\times {\mathrm{2389}}^1$

素因数の和:3803

約数の個数: 16

約数和(自身を含む): 40438800

約数和(自身を除く): 20242194

約数列:

[1, 2, 3, 6, 1409, 2389, 2818, 4227, 4778, 7167, 8454, 14334, 3366101, 6732202, 10098303, 20196606]

約数ペア:

[(1, 20196606), (2, 10098303), (3, 6732202), (6, 3366101), (1409, 14334), (2389, 8454), (2818, 7167), (4227, 4778)]