394456606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{52163}}^1$

素因数の和:52383

約数の個数: 16

約数和(自身を含む): 625968000

約数和(自身を除く): 231511394

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 52163, 104326, 991097, 1982194, 10380437, 20760874, 197228303, 394456606]

約数ペア:

[(1, 394456606), (2, 197228303), (19, 20760874), (38, 10380437), (199, 1982194), (398, 991097), (3781, 104326), (7562, 52163)]