19804206

素因数分解:

$2^1\times 3^1\times {\mathrm{587}}^1\times {\mathrm{5623}}^1$

素因数の和:6215

約数の個数: 16

約数和(自身を含む): 39682944

約数和(自身を除く): 19878738

約数列:

[1, 2, 3, 6, 587, 1174, 1761, 3522, 5623, 11246, 16869, 33738, 3300701, 6601402, 9902103, 19804206]

約数ペア:

[(1, 19804206), (2, 9902103), (3, 6601402), (6, 3300701), (587, 33738), (1174, 16869), (1761, 11246), (3522, 5623)]