28501266

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{15473}}^1$

素因数の和:15785

約数の個数: 16

約数和(自身を含む): 57191904

約数和(自身を除く): 28690638

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 15473, 30946, 46419, 92838, 4750211, 9500422, 14250633, 28501266]

約数ペア:

[(1, 28501266), (2, 14250633), (3, 9500422), (6, 4750211), (307, 92838), (614, 46419), (921, 30946), (1842, 15473)]