18304788

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41227}}^1$

素因数の和:41271

約数の個数: 24

約数和(自身を含む): 43866592

約数和(自身を除く): 25561804

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 41227, 82454, 123681, 164908, 247362, 494724, 1525399, 3050798, 4576197, 6101596, 9152394, 18304788]

約数ペア:

[(1, 18304788), (2, 9152394), (3, 6101596), (4, 4576197), (6, 3050798), (12, 1525399), (37, 494724), (74, 247362), (111, 164908), (148, 123681), (222, 82454), (444, 41227)]