912805678

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2081}}^1\times {\mathrm{3089}}^1$

素因数の和:5243

約数の個数: 16

約数和(自身を含む): 1389610080

約数和(自身を除く): 476804402

約数列:

[1, 2, 71, 142, 2081, 3089, 4162, 6178, 147751, 219319, 295502, 438638, 6428209, 12856418, 456402839, 912805678]

約数ペア:

[(1, 912805678), (2, 456402839), (71, 12856418), (142, 6428209), (2081, 438638), (3089, 295502), (4162, 219319), (6178, 147751)]