1584448112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{28109}}^1$

素因数の和:28401

約数の個数: 40

約数和(自身を含む): 3318329280

約数和(自身を除く): 1733881168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 271, 542, 1084, 2168, 3523, 4336, 7046, 14092, 28109, 28184, 56218, 56368, 112436, 224872, 365417, 449744, 730834, 1461668, 2923336, 5846672, 7617539, 15235078, 30470156, 60940312, 99028007, 121880624, 198056014, 396112028, 792224056, 1584448112]

約数ペア:

[(1, 1584448112), (2, 792224056), (4, 396112028), (8, 198056014), (13, 121880624), (16, 99028007), (26, 60940312), (52, 30470156), (104, 15235078), (208, 7617539), (271, 5846672), (542, 2923336), (1084, 1461668), (2168, 730834), (3523, 449744), (4336, 365417), (7046, 224872), (14092, 112436), (28109, 56368), (28184, 56218)]