13081032

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1873}}^1$

素因数の和:1982

約数の個数: 48

約数和(自身を含む): 35812140

約数和(自身を除く): 22731108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 1873, 2328, 3492, 3746, 5619, 6984, 7492, 11238, 14984, 16857, 22476, 33714, 44952, 67428, 134856, 181681, 363362, 545043, 726724, 1090086, 1453448, 1635129, 2180172, 3270258, 4360344, 6540516, 13081032]

約数ペア:

[(1, 13081032), (2, 6540516), (3, 4360344), (4, 3270258), (6, 2180172), (8, 1635129), (9, 1453448), (12, 1090086), (18, 726724), (24, 545043), (36, 363362), (72, 181681), (97, 134856), (194, 67428), (291, 44952), (388, 33714), (582, 22476), (776, 16857), (873, 14984), (1164, 11238), (1746, 7492), (1873, 6984), (2328, 5619), (3492, 3746)]