16950538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{5171}}^1$

素因数の和:5333

約数の個数: 16

約数和(自身を含む): 27928800

約数和(自身を除く): 10978262

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 5171, 10342, 56881, 113762, 770479, 1540958, 8475269, 16950538]

約数ペア:

[(1, 16950538), (2, 8475269), (11, 1540958), (22, 770479), (149, 113762), (298, 56881), (1639, 10342), (3278, 5171)]