28458444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{338791}}^1$

素因数の和:338805

約数の個数: 24

約数和(自身を含む): 75889408

約数和(自身を除く): 47430964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 338791, 677582, 1016373, 1355164, 2032746, 2371537, 4065492, 4743074, 7114611, 9486148, 14229222, 28458444]

約数ペア:

[(1, 28458444), (2, 14229222), (3, 9486148), (4, 7114611), (6, 4743074), (7, 4065492), (12, 2371537), (14, 2032746), (21, 1355164), (28, 1016373), (42, 677582), (84, 338791)]