1886884994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{67577}}^1$

素因数の和:68209

約数の個数: 16

約数和(自身を含む): 2958294528

約数和(自身を除く): 1071409534

約数列:

[1, 2, 23, 46, 607, 1214, 13961, 27922, 67577, 135154, 1554271, 3108542, 41019239, 82038478, 943442497, 1886884994]

約数ペア:

[(1, 1886884994), (2, 943442497), (23, 82038478), (46, 41019239), (607, 3108542), (1214, 1554271), (13961, 135154), (27922, 67577)]