57782886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1375783}}^1$

素因数の和:1375795

約数の個数: 16

約数和(自身を含む): 132075264

約数和(自身を除く): 74292378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1375783, 2751566, 4127349, 8254698, 9630481, 19260962, 28891443, 57782886]

約数ペア:

[(1, 57782886), (2, 28891443), (3, 19260962), (6, 9630481), (7, 8254698), (14, 4127349), (21, 2751566), (42, 1375783)]