16266964

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30577}}^1$

素因数の和:30607

約数の個数: 24

約数和(自身を含む): 34247360

約数和(自身を除く): 17980396

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 30577, 61154, 122308, 214039, 428078, 580963, 856156, 1161926, 2323852, 4066741, 8133482, 16266964]

約数ペア:

[(1, 16266964), (2, 8133482), (4, 4066741), (7, 2323852), (14, 1161926), (19, 856156), (28, 580963), (38, 428078), (76, 214039), (133, 122308), (266, 61154), (532, 30577)]