12427728

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{11257}}^1$

素因数の和:11291

約数の個数: 40

約数和(自身を含む): 33503808

約数和(自身を除く): 21076080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 11257, 22514, 33771, 45028, 67542, 90056, 135084, 180112, 258911, 270168, 517822, 540336, 776733, 1035644, 1553466, 2071288, 3106932, 4142576, 6213864, 12427728]

約数ペア:

[(1, 12427728), (2, 6213864), (3, 4142576), (4, 3106932), (6, 2071288), (8, 1553466), (12, 1035644), (16, 776733), (23, 540336), (24, 517822), (46, 270168), (48, 258911), (69, 180112), (92, 135084), (138, 90056), (184, 67542), (276, 45028), (368, 33771), (552, 22514), (1104, 11257)]