426651442

素因数分解:

$2^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{28723}}^1$

素因数の和:29793

約数の個数: 16

約数和(自身を含む): 732117312

約数和(自身を除く): 305465870

約数列:

[1, 2, 7, 14, 1061, 2122, 7427, 14854, 28723, 57446, 201061, 402122, 30475103, 60950206, 213325721, 426651442]

約数ペア:

[(1, 426651442), (2, 213325721), (7, 60950206), (14, 30475103), (1061, 402122), (2122, 201061), (7427, 57446), (14854, 28723)]