844532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 1617000

約数和(自身を除く): 772468

約数列:

[1, 2, 4, 13, 26, 52, 109, 149, 218, 298, 436, 596, 1417, 1937, 2834, 3874, 5668, 7748, 16241, 32482, 64964, 211133, 422266, 844532]

約数ペア:

[(1, 844532), (2, 422266), (4, 211133), (13, 64964), (26, 32482), (52, 16241), (109, 7748), (149, 5668), (218, 3874), (298, 2834), (436, 1937), (596, 1417)]