1123603342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1543}}^1\times {\mathrm{19163}}^1$

素因数の和:20727

約数の個数: 16

約数和(自身を含む): 1775352960

約数和(自身を除く): 651749618

約数列:

[1, 2, 19, 38, 1543, 3086, 19163, 29317, 38326, 58634, 364097, 728194, 29568509, 59137018, 561801671, 1123603342]

約数ペア:

[(1, 1123603342), (2, 561801671), (19, 59137018), (38, 29568509), (1543, 728194), (3086, 364097), (19163, 58634), (29317, 38326)]