39559484

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1811}}^1$

素因数の和:1985

約数の個数: 24

約数和(自身を含む): 71436288

約数和(自身を除く): 31876804

約数列:

[1, 2, 4, 43, 86, 127, 172, 254, 508, 1811, 3622, 5461, 7244, 10922, 21844, 77873, 155746, 229997, 311492, 459994, 919988, 9889871, 19779742, 39559484]

約数ペア:

[(1, 39559484), (2, 19779742), (4, 9889871), (43, 919988), (86, 459994), (127, 311492), (172, 229997), (254, 155746), (508, 77873), (1811, 21844), (3622, 10922), (5461, 7244)]