20897034

素因数分解:

$2^1\times 3^1\times {\mathrm{347}}^1\times {\mathrm{10037}}^1$

素因数の和:10389

約数の個数: 16

約数和(自身を含む): 41918688

約数和(自身を除く): 21021654

約数列:

[1, 2, 3, 6, 347, 694, 1041, 2082, 10037, 20074, 30111, 60222, 3482839, 6965678, 10448517, 20897034]

約数ペア:

[(1, 20897034), (2, 10448517), (3, 6965678), (6, 3482839), (347, 60222), (694, 30111), (1041, 20074), (2082, 10037)]