20144484844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{293}}^1\times {\mathrm{5641}}^1$

素因数の和:6226

約数の個数: 48

約数和(自身を含む): 38735083296

約数和(自身を除く): 18590598452

約数列:

[1, 2, 4, 11, 22, 44, 277, 293, 554, 586, 1108, 1172, 3047, 3223, 5641, 6094, 6446, 11282, 12188, 12892, 22564, 62051, 81161, 124102, 162322, 248204, 324644, 892771, 1562557, 1652813, 1785542, 3125114, 3305626, 3571084, 6250228, 6611252, 17188127, 18180943, 34376254, 36361886, 68752508, 72723772, 457829201, 915658402, 1831316804, 5036121211, 10072242422, 20144484844]

約数ペア:

[(1, 20144484844), (2, 10072242422), (4, 5036121211), (11, 1831316804), (22, 915658402), (44, 457829201), (277, 72723772), (293, 68752508), (554, 36361886), (586, 34376254), (1108, 18180943), (1172, 17188127), (3047, 6611252), (3223, 6250228), (5641, 3571084), (6094, 3305626), (6446, 3125114), (11282, 1785542), (12188, 1652813), (12892, 1562557), (22564, 892771), (62051, 324644), (81161, 248204), (124102, 162322)]