20169954922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7117133}}^1$

素因数の和:7117257

約数の個数: 16

約数和(自身を含む): 32881159080

約数和(自身を除く): 12711204158

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 7117133, 14234266, 92522729, 185045458, 775767497, 1551534994, 10084977461, 20169954922]

約数ペア:

[(1, 20169954922), (2, 10084977461), (13, 1551534994), (26, 775767497), (109, 185045458), (218, 92522729), (1417, 14234266), (2834, 7117133)]