18043656

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{10589}}^1$

素因数の和:10669

約数の個数: 32

約数和(自身を含む): 45748800

約数和(自身を除く): 27705144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 10589, 21178, 31767, 42356, 63534, 84712, 127068, 254136, 751819, 1503638, 2255457, 3007276, 4510914, 6014552, 9021828, 18043656]

約数ペア:

[(1, 18043656), (2, 9021828), (3, 6014552), (4, 4510914), (6, 3007276), (8, 2255457), (12, 1503638), (24, 751819), (71, 254136), (142, 127068), (213, 84712), (284, 63534), (426, 42356), (568, 31767), (852, 21178), (1704, 10589)]