47719894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{7919}}^1$

素因数の和:8075

約数の個数: 16

約数和(自身を含む): 75271680

約数和(自身を除く): 27551786

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 7919, 15838, 182137, 364274, 1037389, 2074778, 23859947, 47719894]

約数ペア:

[(1, 47719894), (2, 23859947), (23, 2074778), (46, 1037389), (131, 364274), (262, 182137), (3013, 15838), (6026, 7919)]