16400223834

素因数分解:

$2^1\times 3^1\times {\mathrm{12473}}^1\times {\mathrm{219143}}^1$

素因数の和:231621

約数の個数: 16

約数和(自身を含む): 32803227072

約数和(自身を除く): 16403003238

約数列:

[1, 2, 3, 6, 12473, 24946, 37419, 74838, 219143, 438286, 657429, 1314858, 2733370639, 5466741278, 8200111917, 16400223834]

約数ペア:

[(1, 16400223834), (2, 8200111917), (3, 5466741278), (6, 2733370639), (12473, 1314858), (24946, 657429), (37419, 438286), (74838, 219143)]