26237204

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 55351296

約数和(自身を除く): 29114092

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 131, 161, 262, 311, 322, 524, 622, 644, 917, 1244, 1834, 2177, 3013, 3668, 4354, 6026, 7153, 8708, 12052, 14306, 21091, 28612, 40741, 42182, 50071, 81482, 84364, 100142, 162964, 200284, 285187, 570374, 937043, 1140748, 1874086, 3748172, 6559301, 13118602, 26237204]

約数ペア:

[(1, 26237204), (2, 13118602), (4, 6559301), (7, 3748172), (14, 1874086), (23, 1140748), (28, 937043), (46, 570374), (92, 285187), (131, 200284), (161, 162964), (262, 100142), (311, 84364), (322, 81482), (524, 50071), (622, 42182), (644, 40741), (917, 28612), (1244, 21091), (1834, 14306), (2177, 12052), (3013, 8708), (3668, 7153), (4354, 6026)]