8438362922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1\times {\mathrm{5741}}^1$

素因数の和:6766

約数の個数: 32

約数和(自身を含む): 14020034688

約数和(自身を除く): 5581671766

約数列:

[1, 2, 11, 22, 71, 142, 781, 941, 1562, 1882, 5741, 10351, 11482, 20702, 63151, 66811, 126302, 133622, 407611, 734921, 815222, 1469842, 4483721, 5402281, 8967442, 10804562, 59425091, 118850182, 383561951, 767123902, 4219181461, 8438362922]

約数ペア:

[(1, 8438362922), (2, 4219181461), (11, 767123902), (22, 383561951), (71, 118850182), (142, 59425091), (781, 10804562), (941, 8967442), (1562, 5402281), (1882, 4483721), (5741, 1469842), (10351, 815222), (11482, 734921), (20702, 407611), (63151, 133622), (66811, 126302)]