16938700

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1499}}^1$

素因数の和:1626

約数の個数: 36

約数和(自身を含む): 37107000

約数和(自身を除く): 20168300

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 1130, 1499, 2260, 2825, 2998, 5650, 5996, 7495, 11300, 14990, 29980, 37475, 74950, 149900, 169387, 338774, 677548, 846935, 1693870, 3387740, 4234675, 8469350, 16938700]

約数ペア:

[(1, 16938700), (2, 8469350), (4, 4234675), (5, 3387740), (10, 1693870), (20, 846935), (25, 677548), (50, 338774), (100, 169387), (113, 149900), (226, 74950), (452, 37475), (565, 29980), (1130, 14990), (1499, 11300), (2260, 7495), (2825, 5996), (2998, 5650)]