1820926

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:303

約数の個数: 16

約数和(自身を含む): 2820096

約数和(自身を除く): 999170

約数列:

[1, 2, 67, 107, 127, 134, 214, 254, 7169, 8509, 13589, 14338, 17018, 27178, 910463, 1820926]

約数ペア:

[(1, 1820926), (2, 910463), (67, 27178), (107, 17018), (127, 14338), (134, 13589), (214, 8509), (254, 7169)]