1633839982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{704849}}^1$

素因数の和:704931

約数の個数: 16

約数和(自身を含む): 2622042000

約数和(自身を除く): 988202018

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 704849, 1409698, 13392131, 26784262, 42995789, 85991578, 816919991, 1633839982]

約数ペア:

[(1, 1633839982), (2, 816919991), (19, 85991578), (38, 42995789), (61, 26784262), (122, 13392131), (1159, 1409698), (2318, 704849)]