28931748

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{14437}}^1$

素因数の和:14611

約数の個数: 24

約数和(自身を含む): 67916352

約数和(自身を除く): 38984604

約数列:

[1, 2, 3, 4, 6, 12, 167, 334, 501, 668, 1002, 2004, 14437, 28874, 43311, 57748, 86622, 173244, 2410979, 4821958, 7232937, 9643916, 14465874, 28931748]

約数ペア:

[(1, 28931748), (2, 14465874), (3, 9643916), (4, 7232937), (6, 4821958), (12, 2410979), (167, 173244), (334, 86622), (501, 57748), (668, 43311), (1002, 28874), (2004, 14437)]