123037274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61091}}^1$

素因数の和:61165

約数の個数: 16

約数和(自身を含む): 197938080

約数和(自身を除く): 74900806

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 61091, 122182, 1160729, 2321458, 3237823, 6475646, 61518637, 123037274]

約数ペア:

[(1, 123037274), (2, 61518637), (19, 6475646), (38, 3237823), (53, 2321458), (106, 1160729), (1007, 122182), (2014, 61091)]