1887894

素因数分解:

$2^1\times 3^3\times {\mathrm{34961}}^1$

素因数の和:34972

約数の個数: 16

約数和(自身を含む): 4195440

約数和(自身を除く): 2307546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 34961, 69922, 104883, 209766, 314649, 629298, 943947, 1887894]

約数ペア:

[(1, 1887894), (2, 943947), (3, 629298), (6, 314649), (9, 209766), (18, 104883), (27, 69922), (54, 34961)]