18824268

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{42397}}^1$

素因数の和:42441

約数の個数: 24

約数和(自身を含む): 45111472

約数和(自身を除く): 26287204

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 42397, 84794, 127191, 169588, 254382, 508764, 1568689, 3137378, 4706067, 6274756, 9412134, 18824268]

約数ペア:

[(1, 18824268), (2, 9412134), (3, 6274756), (4, 4706067), (6, 3137378), (12, 1568689), (37, 508764), (74, 254382), (111, 169588), (148, 127191), (222, 84794), (444, 42397)]