20160054074

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{907}}^1\times {\mathrm{42257}}^1$

素因数の和:43429

約数の個数: 16

約数和(自身を含む): 30389249088

約数和(自身を除く): 10229195014

約数列:

[1, 2, 263, 526, 907, 1814, 42257, 84514, 238541, 477082, 11113591, 22227182, 38327099, 76654198, 10080027037, 20160054074]

約数ペア:

[(1, 20160054074), (2, 10080027037), (263, 76654198), (526, 38327099), (907, 22227182), (1814, 11113591), (42257, 477082), (84514, 238541)]