406768142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{190613}}^1$

素因数の和:190723

約数の個数: 16

約数和(自身を含む): 672486192

約数和(自身を除く): 265718050

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 190613, 381226, 2096743, 4193486, 18489461, 36978922, 203384071, 406768142]

約数ペア:

[(1, 406768142), (2, 203384071), (11, 36978922), (22, 18489461), (97, 4193486), (194, 2096743), (1067, 381226), (2134, 190613)]