18298824

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{40129}}^1$

素因数の和:40157

約数の個数: 32

約数和(自身を含む): 48156000

約数和(自身を除く): 29857176

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 40129, 80258, 120387, 160516, 240774, 321032, 481548, 762451, 963096, 1524902, 2287353, 3049804, 4574706, 6099608, 9149412, 18298824]

約数ペア:

[(1, 18298824), (2, 9149412), (3, 6099608), (4, 4574706), (6, 3049804), (8, 2287353), (12, 1524902), (19, 963096), (24, 762451), (38, 481548), (57, 321032), (76, 240774), (114, 160516), (152, 120387), (228, 80258), (456, 40129)]