19270782

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{5981}}^1$

素因数の和:6168

約数の個数: 24

約数和(自身を含む): 41993640

約数和(自身を除く): 22722858

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 5981, 11962, 17943, 35886, 53829, 107658, 1070599, 2141198, 3211797, 6423594, 9635391, 19270782]

約数ペア:

[(1, 19270782), (2, 9635391), (3, 6423594), (6, 3211797), (9, 2141198), (18, 1070599), (179, 107658), (358, 53829), (537, 35886), (1074, 17943), (1611, 11962), (3222, 5981)]