1382690402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{236681}}^1$

素因数の和:236833

約数の個数: 16

約数和(自身を含む): 2181261312

約数和(自身を除く): 798570910

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 236681, 473362, 5443663, 10887326, 30058487, 60116974, 691345201, 1382690402]

約数ペア:

[(1, 1382690402), (2, 691345201), (23, 60116974), (46, 30058487), (127, 10887326), (254, 5443663), (2921, 473362), (5842, 236681)]