29920654402

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1\times {\mathrm{403537}}^1$

素因数の和:403953

約数の個数: 16

約数和(自身を含む): 45383497632

約数和(自身を除く): 15462843230

約数列:

[1, 2, 131, 262, 283, 566, 37073, 74146, 403537, 807074, 52863347, 105726694, 114200971, 228401942, 14960327201, 29920654402]

約数ペア:

[(1, 29920654402), (2, 14960327201), (131, 228401942), (262, 114200971), (283, 105726694), (566, 52863347), (37073, 807074), (74146, 403537)]