634974746

素因数分解:

$2^1\times 7^1\times {\mathrm{7057}}^1\times {\mathrm{6427}}^1$

素因数の和:13493

約数の個数: 16

約数和(自身を含む): 1088851776

約数和(自身を除く): 453877030

約数列:

[1, 2, 7, 14, 6427, 7057, 12854, 14114, 44989, 49399, 89978, 98798, 45355339, 90710678, 317487373, 634974746]

約数ペア:

[(1, 634974746), (2, 317487373), (7, 90710678), (14, 45355339), (6427, 98798), (7057, 89978), (12854, 49399), (14114, 44989)]