2506672

素因数分解:

$2^4\times 7^1\times {\mathrm{22381}}^1$

素因数の和:22396

約数の個数: 20

約数和(自身を含む): 5550736

約数和(自身を除く): 3044064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 22381, 44762, 89524, 156667, 179048, 313334, 358096, 626668, 1253336, 2506672]

約数ペア:

[(1, 2506672), (2, 1253336), (4, 626668), (7, 358096), (8, 313334), (14, 179048), (16, 156667), (28, 89524), (56, 44762), (112, 22381)]