1399166

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 16

約数和(自身を含む): 2183328

約数和(自身を除く): 784162

約数列:

[1, 2, 41, 82, 113, 151, 226, 302, 4633, 6191, 9266, 12382, 17063, 34126, 699583, 1399166]

約数ペア:

[(1, 1399166), (2, 699583), (41, 34126), (82, 17063), (113, 12382), (151, 9266), (226, 6191), (302, 4633)]