441350672

素因数分解:

$2^4\times 7^1\times {\mathrm{3940631}}^1$

素因数の和:3940646

約数の個数: 20

約数和(自身を含む): 977276736

約数和(自身を除く): 535926064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3940631, 7881262, 15762524, 27584417, 31525048, 55168834, 63050096, 110337668, 220675336, 441350672]

約数ペア:

[(1, 441350672), (2, 220675336), (4, 110337668), (7, 63050096), (8, 55168834), (14, 31525048), (16, 27584417), (28, 15762524), (56, 7881262), (112, 3940631)]