13394045

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22511}}^1$

素因数の和:22540

約数の個数: 16

約数和(自身を含む): 19450368

約数和(自身を除く): 6056323

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 22511, 112555, 157577, 382687, 787885, 1913435, 2678809, 13394045]

約数ペア:

[(1, 13394045), (5, 2678809), (7, 1913435), (17, 787885), (35, 382687), (85, 157577), (119, 112555), (595, 22511)]