28107078

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{15259}}^1$

素因数の和:15571

約数の個数: 16

約数和(自身を含む): 56400960

約数和(自身を除く): 28293882

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 15259, 30518, 45777, 91554, 4684513, 9369026, 14053539, 28107078]

約数ペア:

[(1, 28107078), (2, 14053539), (3, 9369026), (6, 4684513), (307, 91554), (614, 45777), (921, 30518), (1842, 15259)]