28987472

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{62473}}^1$

素因数の和:62510

約数の個数: 20

約数和(自身を含む): 58100820

約数和(自身を除く): 29113348

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 62473, 124946, 249892, 499784, 999568, 1811717, 3623434, 7246868, 14493736, 28987472]

約数ペア:

[(1, 28987472), (2, 14493736), (4, 7246868), (8, 3623434), (16, 1811717), (29, 999568), (58, 499784), (116, 249892), (232, 124946), (464, 62473)]