494712866

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{23623}}^1$

素因数の和:23945

約数の個数: 16

約数和(自身を含む): 764850624

約数和(自身を除く): 270137758

約数列:

[1, 2, 37, 74, 283, 566, 10471, 20942, 23623, 47246, 874051, 1748102, 6685309, 13370618, 247356433, 494712866]

約数ペア:

[(1, 494712866), (2, 247356433), (37, 13370618), (74, 6685309), (283, 1748102), (566, 874051), (10471, 47246), (20942, 23623)]