10821488

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{35597}}^1$

素因数の和:35624

約数の個数: 20

約数和(自身を含む): 22070760

約数和(自身を除く): 11249272

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 35597, 71194, 142388, 284776, 569552, 676343, 1352686, 2705372, 5410744, 10821488]

約数ペア:

[(1, 10821488), (2, 5410744), (4, 2705372), (8, 1352686), (16, 676343), (19, 569552), (38, 284776), (76, 142388), (152, 71194), (304, 35597)]