870345194

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1481}}^1\times {\mathrm{4817}}^1$

素因数の和:6361

約数の個数: 16

約数和(自身を含む): 1328091336

約数和(自身を除く): 457746142

約数列:

[1, 2, 61, 122, 1481, 2962, 4817, 9634, 90341, 180682, 293837, 587674, 7133977, 14267954, 435172597, 870345194]

約数ペア:

[(1, 870345194), (2, 435172597), (61, 14267954), (122, 7133977), (1481, 587674), (2962, 293837), (4817, 180682), (9634, 90341)]