38122930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{709}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 72590400

約数和(自身を除く): 34467470

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 283, 566, 709, 1415, 1418, 2830, 3545, 5377, 7090, 10754, 13471, 26885, 26942, 53770, 67355, 134710, 200647, 401294, 1003235, 2006470, 3812293, 7624586, 19061465, 38122930]

約数ペア:

[(1, 38122930), (2, 19061465), (5, 7624586), (10, 3812293), (19, 2006470), (38, 1003235), (95, 401294), (190, 200647), (283, 134710), (566, 67355), (709, 53770), (1415, 26942), (1418, 26885), (2830, 13471), (3545, 10754), (5377, 7090)]