16807894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19231}}^1$

素因数の和:19275

約数の個数: 16

約数和(自身を含む): 27694080

約数和(自身を除く): 10886186

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 19231, 38462, 365389, 442313, 730778, 884626, 8403947, 16807894]

約数ペア:

[(1, 16807894), (2, 8403947), (19, 884626), (23, 730778), (38, 442313), (46, 365389), (437, 38462), (874, 19231)]