2776432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9133}}^1$

素因数の和:9160

約数の個数: 20

約数和(自身を含む): 5663080

約数和(自身を除く): 2886648

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9133, 18266, 36532, 73064, 146128, 173527, 347054, 694108, 1388216, 2776432]

約数ペア:

[(1, 2776432), (2, 1388216), (4, 694108), (8, 347054), (16, 173527), (19, 146128), (38, 73064), (76, 36532), (152, 18266), (304, 9133)]