11204395

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1999}}^1$

素因数の和:2082

約数の個数: 16

約数和(自身を含む): 14400000

約数和(自身を除く): 3195605

約数列:

[1, 5, 19, 59, 95, 295, 1121, 1999, 5605, 9995, 37981, 117941, 189905, 589705, 2240879, 11204395]

約数ペア:

[(1, 11204395), (5, 2240879), (19, 589705), (59, 189905), (95, 117941), (295, 37981), (1121, 9995), (1999, 5605)]