538124488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2399}}^1\times {\mathrm{2549}}^1$

素因数の和:4965

約数の個数: 32

約数和(自身を含む): 1101600000

約数和(自身を除く): 563475512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2399, 2549, 4798, 5098, 9596, 10196, 19192, 20392, 26389, 28039, 52778, 56078, 105556, 112156, 211112, 224312, 6115051, 12230102, 24460204, 48920408, 67265561, 134531122, 269062244, 538124488]

約数ペア:

[(1, 538124488), (2, 269062244), (4, 134531122), (8, 67265561), (11, 48920408), (22, 24460204), (44, 12230102), (88, 6115051), (2399, 224312), (2549, 211112), (4798, 112156), (5098, 105556), (9596, 56078), (10196, 52778), (19192, 28039), (20392, 26389)]