16850886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{216037}}^1$

素因数の和:216055

約数の個数: 16

約数和(自身を含む): 36294384

約数和(自身を除く): 19443498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 216037, 432074, 648111, 1296222, 2808481, 5616962, 8425443, 16850886]

約数ペア:

[(1, 16850886), (2, 8425443), (3, 5616962), (6, 2808481), (13, 1296222), (26, 648111), (39, 432074), (78, 216037)]