1489336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 3032640

約数和(自身を除く): 1543304

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 233, 376, 466, 799, 932, 1598, 1864, 3196, 3961, 6392, 7922, 10951, 15844, 21902, 31688, 43804, 87608, 186167, 372334, 744668, 1489336]

約数ペア:

[(1, 1489336), (2, 744668), (4, 372334), (8, 186167), (17, 87608), (34, 43804), (47, 31688), (68, 21902), (94, 15844), (136, 10951), (188, 7922), (233, 6392), (376, 3961), (466, 3196), (799, 1864), (932, 1598)]