11207574

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 72

約数和(自身を含む): 28756728

約数和(自身を除く): 17549154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 97, 98, 126, 131, 147, 194, 262, 291, 294, 393, 441, 582, 679, 786, 873, 882, 917, 1179, 1358, 1746, 1834, 2037, 2358, 2751, 4074, 4753, 5502, 6111, 6419, 8253, 9506, 12222, 12707, 12838, 14259, 16506, 19257, 25414, 28518, 38121, 38514, 42777, 57771, 76242, 85554, 88949, 114363, 115542, 177898, 228726, 266847, 533694, 622643, 800541, 1245286, 1601082, 1867929, 3735858, 5603787, 11207574]

約数ペア:

[(1, 11207574), (2, 5603787), (3, 3735858), (6, 1867929), (7, 1601082), (9, 1245286), (14, 800541), (18, 622643), (21, 533694), (42, 266847), (49, 228726), (63, 177898), (97, 115542), (98, 114363), (126, 88949), (131, 85554), (147, 76242), (194, 57771), (262, 42777), (291, 38514), (294, 38121), (393, 28518), (441, 25414), (582, 19257), (679, 16506), (786, 14259), (873, 12838), (882, 12707), (917, 12222), (1179, 9506), (1358, 8253), (1746, 6419), (1834, 6111), (2037, 5502), (2358, 4753), (2751, 4074)]